10 pts
Find the missing variables in the parallelogram below.
16
Vy - 60)
560
3x+ 4
X-
y =
Answers
x=4
lmk if im mistaken
Related Questions
ANYONE KNOW THIS? PLEASE HELP
Answers
Answer:
18
Step-by-step explanation:
The ratio of girls to boys is 9:8
9:8 = 18:16
If you answer I will give your brainliest just plz help me ok so which answer choice is correct?
Answers
Answer:
it would be A and C
Step-by-step explanation:
I used photo math and it used C as its answer, but answer A simplifies to answer C therefore meaning they are both your answers! I hope this helped!
What is the distance between (2,-9) and (-1,4)
Answers
Answer:
34 because
Step-by-step explanation:
Mark brainliest
Complete the statements based on the dotplots.
The highway MPG values vary _____
the city MPG values. Average highway MPG values tend to be ______
average city MPG.
Answers
Answer:
less than
higher than
Step-by-step explanation:
I got it correct on edg
Answer:
less than, higher than
Step-by-step explanation:
when a 6-foot tall fence post castes a 10 foot shadow, a pine tree castes a 45 foot shadow how tall is the tree
Answers
Answer:
27 FEET TALL
Step-by-step explanation:
If a 6 foot fence casts a 10 foot shadow then you need to find the ratio 6/10. (This is my method) Now you are trying to find the numerator for X/45.. you need to find what number equals .6 you can use Symbolab as a calculator I typed 6/10 = X/45 and I got 27.
Answer: if the 6 foot fence post castes a 10 foot shadow 6-10=4 then 45-4=41
Step-by-step explanation: sorry if its wrong
Heeelppp please is for today
Answers
Answer:
x = −2 or x = 4.23606797749979 or x = −0.2360679774997898
Step-by-step explanation:
Subtract x^3-2x^2-9x-2 from both sides.
0 − (x3−2x2−9x−2) = x3−2x2−9x−2 − (x3−2x2−9x−2)
−x3+2x2+9x+2=0
Factor left side of equation.
(−x−2)(x2−4x−1)=0
Set factors equal to 0.
−x−2=0 or x2−4x−1=0
Which equation should be used to calculate the 43rd partial sum for the arithmetic sequence.
Answers
Answer: First Option : Sₙ= n/2(a₁ + aₙ)
Step-by-step explanation:
The nth partial sum of an arithmetic sequence or the sum of the first n terms of the arithmetic series can be defined as the sum of a finite number of term in an arithmetic sequence.
It is calculated using the formula:
Sₙ= n/2(a₁ + aₙ)
Where :
a₁ = First term
aₙ = last term
n = number of terms
The inner and outer walls of a 30 cm long pipe have a diameter of 15 cm and 17 cm, respectively. Find the volume of the material used in the pipe (use π = 3.14).
Answers
Answer:
The volume of material used in the pipe is 1507.2 cm³.
Step-by-step explanation:
As per the provided information in the question, we have :
➛ Height of wall = 30 cm➛ Diameter of inner wall = 15 cm➛ Diameter of outer wall = 17 cm➛ Radius of inner wall = 15/2 = 7.5 cm➛ Radius of outer wall = 17/2 = 8.5 cmHere's the required formula to find the volume of material used in the pipe :
[tex]\quad{\longrightarrow{\pmb{\sf{ V = \pi h\Big(Outer}^{2} - {Inner}^{2}\Big)}}}[/tex]
↝ V = Volume ↝ π = 3.14 ↝ h = height ↝ Outer = Outer radius ↝ Inner = Inner radiusSubstituting all the given values in the formula to find the volume of material used in the pipe :
[tex]\quad{\twoheadrightarrow{\sf{ V =\pi h\Big({Outer}^{2} - {Inner}^{2}\Big)}}}[/tex]
[tex]\quad{\twoheadrightarrow{\sf{ V =3.14 \times 30\Big({(8.5)}^{2} - {(7.5)}^{2}\Big)}}}[/tex]
[tex]\quad{\twoheadrightarrow{\sf{ V =94.2\Big((8.5 \times 8.5) - (7.5 \times 7.5)\Big)}}}[/tex]
[tex]\quad{\twoheadrightarrow{\sf{ V =94.2\Big((72.25) - (56.25)\Big)}}}[/tex]
[tex]\quad{\twoheadrightarrow{\sf{ V =94.2\Big(72.25 - 56.25\Big)}}}[/tex]
[tex]\quad{\twoheadrightarrow{\sf{ V =94.2\Big( \: 16 \: \Big)}}}[/tex]
[tex]\quad{\twoheadrightarrow{\sf{ V =94.2 \times 16}}}[/tex]
[tex]\quad{\twoheadrightarrow{\sf{ V =1507.2}}}[/tex]
[tex]\quad\star{\underline{\boxed{\sf{\red{ V =1507.2 \: {cm}^{3}}}}}}[/tex]
Hence, the volume of material used in the pipe is 1507.2 cm³.
[tex]\rule{300}{2.5}[/tex]
The volume of the material used is 1507.2cm^3
Data;
height = 30cminner diameter = 15cm; radius = 7.5cmouter diameter = 17cm; radius = 8.5cm π = 3.14Volume of a CylinderThe formula of volume of a cylinder is given as
[tex]v = \pi r^2 h[/tex]
But in this case, we have to find the difference between the outer radius and the inner radius.
[tex]v = \pi h(r_2^2 - r_1^2)\\[/tex]
Let's substitute the values and solve.
[tex]V = 3.14 * 30 * (8.5^2 - 7.5^2)\\v = 94.2 * (16\\v = 94.2 * 16\\v = 1507.2cm^3[/tex]
The volume of the material used is 1507.2cm^3
Learn more on volume of a cylinder here;
https://brainly.com/question/2965150
PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP PLS PLS HELP ASAP
Answers
The first one false and the second one true so sorry if it's wrong-
In her calculations, Rosita will be using the square root of 2 often. She wants to use as few digits as possible, but at the same time have sufficient precision. How should Rosita round the square root of 2 so that the approximation times 5 is greater than 7.05?
Answers
Testing the multiplication for each case, it is found that she should round the square root of 2 to three decimal digits.
What is the square root of 2?The square root of 2 is given by:
[tex]\sqrt{2} = 1.41421356237[/tex]
With one decimal digit, the result of the multiplication is:
[tex]5 \times \sqrt{2} = 5 \times 1.4 = 7 < 7.05[/tex]
With two decimal digits, the result of the multiplication is:
[tex]5 \times \sqrt{2} = 5 \times 1.41 = 7.05 = 7.05[/tex]
With three decimal digits, the result of the multiplication is:
[tex]5 \times \sqrt{2} = 5 \times 1.414 = 7.07 > 7.05[/tex]
Hence, she should round the square root of 2 to three decimal digits.
You can learn more about rounding at https://brainly.com/question/17248958
You would like to buy a necklace as a graduation gift for your brother.
It costs $216. You have no savings yet, but you have a job. About how
much would you have to save each month to buy the necklace in
6 months?
Answers
Answer:
$36
Step-by-step explanation:
you would have to save $36 a month to have enough money in 6 months to buy the necklace.
Elsa got a prepaid debit card with $25 on it. For her first purchase with the card, she bought some bulk ribbon at a craft store. The price of the ribbon was 17 cents per yard. If after that purchase there was $19.05 left on the card, how many yards of ribbon did Elsa buy?
Answers
Answer:
The answer is 35 yards
Step-by-step explanation:
25-19.05 = 5.95
5.95/0.17 = 35 yards
1
Which choice best represents the slope-intercept form of a straight line?
Ay=mx – 6
B x = my + b
Cy= mx + b
D b= mx + y
Answers
Does the line passing through the points (-3, -6) and (1, 2) intersect the line passing through the points (-4, -1) and (-2, 3)?
Answers
Answer:
no, because when we draw then in grpah the two lines don't intersect.
Answer:
Nope they don't intersect or bisect each other
hope it helps you :)
1/5 (4x-2.5) = 5(0.4+10)+ 3 1/2
Answers
Answer:
x = 70
Step-by-step explanation:
To solve, we need to get x all by itself. The right side can be simplified by adding 0.4 and 10 first. Then multiply by 5, then add 3 1/2. See image. You get 277.5 on the right.
To get rid of the 1/5, i think its easier to multiply both sides by 5. (Another way is to distribute the 1/5, but i didn't do it that way)
Then add 2.5.
Then divide by 4.
see image.
question#15
will give brainliest
Answers
Answer:
the answer should be c because the rise is 1.5 and the run is six
Answer:
The slope of the line is 1/4
Step-by-step explanation:
So the answer is c use rise over run
Solve the math problem
Answers
Answer:
Below!
Explanation:
Exponents are small numbers that defines how many times does the base needs to multiply itself. Two exponents can also be classified in words. 'Squared' defines a number multiplying itself two times. 'Cubed' defines a number multiplying itself three times. If there is a zero as the base's exponent, this means that the result will always be 1. Now, let's solve all the problems together.
2¹ = 23⁵ = 3 x 3 x 3 x 3 x 3 = 2434³ = 4 x 4 x 4 = 646⁴ = 6 x 6 x 6 x 6 = 12567⁴ = 7 x 7 x 7 x 7 = 24011⁶ = 1 x 1 x 1 x 1 x 1 x 1 = 18² = 8 x 8 = 642³ = 2 x 2 x 2 = 84⁴ = 4 x 4 x 4 x 4 = 25610³ = 10 x 10 x 10 = 100012² = 12 x 12 = 1445⁴ = 5 x 5 x 5 x 5 = 6256² = 6 x 6 = 363⁶ = 3 x 3 x 3 x 3 x 3 x 3 = 7297³ = 7 x 7 x 7 = 3432⁴ = 2 x 2 x 2 x 2 = 1611⁰ = 14³ = 4 x 4 x 4 = 641¹² = 1 x 1 x 1 x 1 x 1 x 1 x 1 x 1 x 1 x 1 x 1 x 1 = 1Hoped this helped!
a pizza has a diameter of 16 inches what is the area of the pizza leave answer in terms of pie
Answers
Answer:
201 square inches
Step-by-step explanation:
There are 21 flowers. If 9 of the flowers
are yellow, what fraction of the flowers is
yellow?
Answers
Answer:
3/7
Explanation:
9 yellow flowers / 21 number of flowers
9/21 = 3/7
A secret number was unearthed in the Mayan ruins. When the number was increased by 5 and this sum
multiplied by -2, the result was 18 greater than 6 times the opposite of the number. What was the secret
number found in the ruins?
Answers
Answer:
The secret number is 7Step-by-step explanation:
Let the number is x.
We got the following equation according to the given details:
(x + 5)(- 2) = (-x)*6 + 18Solve for x:
- 2x - 10 = - 6x + 186x - 2x = 18 + 104x = 28x = 7I am Pat, Good Legs Lance, and Colorado Bronze are horses in a horse race. Their probabilities of winning the race are as follows:
\text{P(I Am Pat wins}) = \dfrac{3}{10}P(I Am Pat wins)=
10
3
start text, P, left parenthesis, I, space, A, m, space, P, a, t, space, w, i, n, s, end text, right parenthesis, equals, start fraction, 3, divided by, 10, end fraction
\text{P(Good Legs Lance wins}) = 0.6P(Good Legs Lance wins)=0.6start text, P, left parenthesis, G, o, o, d, space, L, e, g, s, space, L, a, n, c, e, space, w, i, n, s, end text, right parenthesis, equals, 0, point, 6
\text{P(Colorado Bronze wins}) = 10\%P(Colorado Bronze wins)=10%start text, P, left parenthesis, C, o, l, o, r, a, d, o, space, B, r, o, n, z, e, space, w, i, n, s, end text, right parenthesis, equals, 10, percent
Put the following events in order from least to most likely.
Answers
Answer: Colorado Bronze wins , I am pat wins , Good legs Lance Wins
Step-by-step explanation:
Karissa paid $16 per hour , and she worked 38 hours each week.
1)How much does she receive each week?
2) if she was paid bi-weekly, how much would she receive every two weeks?
Answers
Answer:
The first one
she works 38 hours in a week and for each hour she gets $16 so 38×16= 608
she gets paid $608 each week
A scale model of a football stadium has a scale of 1 : 360.
a. The actual length of the football field including the end zones is
120 yards. How long in inches is the football field in the model?
b. How many times the length of the model is the length of the
actual stadium?
show work
Answers
The length of the model is 3 times that of the actual stadium
Scale model of an objectGiven the scale model of a football stadium to be 1:360
If the actual length is 120yards, the length of the football field will be expressed as:
L = 120/360
L = 1/3 yards
L = 1/3 * 36 = 12 inches
Length of the actual stadium = 40 yards
Length of the new stadium = 120 yards
Let x be the multiply
40x = 120
x = 3
Hence the length of the model is 3 times that of the actual stadium
Learn more on scale model here: https://brainly.com/question/261465
Can someone help me with this geometry question I will mark brainliest.
Answers
Answer:
14.2
Step-by-step explanation:
6 + 6sin(30) + 6cos(30) = 14.2
Use the SOHCAHTOA, see below picture.
an outdoor swimming pool costs $9 per day to visit during the summer. there is also a $25 yearly registration fee. is the total proportional to the number of days visited? make a table then explain why or why not this proportional relationship
Answers
Answer:
No
Step-by-step explanation:
cost=25+8d
To be proportional you'd have to have no flat fee: cost=8d
1 day = $8
2 days = $16
5 days = $40
10 days = $80, etc.
I hope I helped.
Answer:
no
Step-by-step explanation:
Since there is a $25 yearly registration fee, the total price will never be directly proportional to the number of days visited because if the number of days visited is multiplied by 9, it will have a leftover yearly registration fee, which cannot be accounted for unless written with a function. See the attached image for a table.
Factorise fully 9x^2 + 6x
Answers
The requried, 9x² + 6x can be fully factorised as 3x(3x + 2).
What are the factors?A number or algebraic expression that evenly divides another number or expression—i.e., leaves no remainder—is referred to as a factor.
Here,
To factorize fully 9x² + 6x, we can factor out the most significant common factor of the two terms, which is 3x:
9x² + 6x = 3x(3x + 2)
Therefore, 9x² + 6x can be fully factorised as 3x(3x + 2).
Learn more about Factors here:
https://brainly.com/question/24182713
#SPJ2
A cylinder has a radius of 3 cm. Sand is poured into the cylinder to form a layer 2 cm deep. What is the volume of sand in the cylinder?.
Answers
Answer:
Volume=56.54cm³
Step-by-step explanation:
[tex]Solution,\\\\Radius(r)=3cm\\\\Height(h)=2cm\\\\Now,\\\\Volume=\pi r^{2} h\\\\Volume=\pi *(3cm)^{2} *2cm\\\\Volume=18\pi cm^{3} =56.54cm^{3}[/tex]
A dinner plate has a circumference of 113.04 cm. What is the area of the dinner plate? (Use 3.14 for pi)
A.
56.52 cm2
B.
2,034.72 cm2
C.
226.08 cm2
D.
1,017.36 cm2
Answers
Answer:
D
Step-by-step explanation:
(brainiest) I just need help with the last question please!
In training for a swim meet, Logan swam 750 meters in of an hour. His swimming partner, Mila, swam of Logan's distance in of an hour.
Fill in the blanks to compare Mila's and Logan’s swimming speeds.
1. What is Logan's average swimming speed?
answer:
2.25 kilometers per hour
2. What is Mila's average swimming speed?
answer:
34.44 m/min
HELP ME WITH THIS QUESTION:
3. Compare Mila's and Logan’s swimming speeds.
Answers
3. Other ways to compare Mila's and Logan's swimming speed is to find out the difference of the distance of how long they swam.
Use Mila's average swimming speed and find out how much metres she would swim if she swam for 20 minutes.
33.33 metres x 20 minutes = 666.6 metres
The policyholder is really tight on cash and wants to trim down their insurance premiums so they can devote more of their budget to paying off a large credit card debt. Which coverage makes the most sense to eliminate?
A.) Liability coverage, because it is the most expensive part of their bill
B.) Collision coverage, because their car is quite old and the deductible is relatively high
C.) Uninsured motor vehicle coverage, because they already have car insurance, so they won’t ever be uninsured
D.) They cannot eliminate any of this coverage -- it is all required by Federal law
Answers
Answer:
Considering the available options, the coverage that makes the most sense to eliminate is the "Collision coverage, because their car is quite old and the deductible is relatively high."
What is Insurance Premium?
The insurance premium is the money by an individual or company to insure some specific properties. Insurance premium usually covers healthcare, auto, home, and life insurance.
However, one of the ways to reduce the mount paid on insurance premiums is to reduce coverage on older cars.
It is believed that if the car is worth less than 10 times the premium, paying for the coverage is not cost-effective.
Hence, in this case, it is concluded that the correct answer is option A. "Collision coverage because their car is quite old and the deductible is relatively high."
