Answer:$43.29
Step-by-step explanation:
Answer:
9.99*3=
Step-by-step explanation:
Eat a hot dog. I giving you a laugh to brighten your day
Henry runs each lap in 4 minutes. He will run at most 11 laps today. What are the possible numbers of minutes he will run today?
Answer:
44 Minutes
Step-by-step explanation:
If he takes for minutes per lap than some easy multiplication will do the job to find out how long 11 laps will take.
If he keeps running a lap in 4 minutes for every lap up, until the 11th lap, that means we multiply 11 times 4.
Another example being, if I run 1 lap in 1 minute then if I ran 2 laps it would take me 2 minutes, because 1 times 2 is 2, and so fourth for each lap. So if I ran 11 laps it would take me 11 minutes because 11 times 1 is 11.
If A=-3 what is a^2 and 3a^2
Answer:
-6, 9, and 81
Step-by-step explanation:
Answer:
Step-by-step explanation:
A) -6
B) -9
C) -27
Find the average of 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8
Answer:
The average is 8...........
Answer:
8
Step-by-step explanation:
Which graph shows a proportional relationship that passes through the point (2, 1)?
A.
B.
C.
D.
The graph that shows a proportional relationship that passes through the point (2, 1) is Graph A.
Equation of a lineA line is defined as a shortest distance between two points. In order to determine the graph that shows a proportional relationship that passes through the point (2, 1), we will need to multiply the coordinate by a scale factor and determine whether the point is on the line.
Using a factor of 2;
New coordinate = 2(2, 1)
New coordinate = (4, 2)
From the given graph, you can see that the only graph that has the coordinate point (4, 2) is the Graph A.
Learn more on graph of a line here: https://brainly.com/question/24894997
#SPJ1
Find slope.
х
у
-7
-1
0
-5
-1
4
3
Answer:
0.75
Step-by-step explanation:
Find the missing side length
Round to the nearest tenth
The answer is 4.8
Please show all steps thank u
Answer:
x ≈ 4.8
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Trigonometry
[Right Triangles Only] SOHCAHTOA[Right Triangles Only] cos∅ = adjacent over hypotenuseStep-by-step explanation:
Step 1: Identify Variables
Angle measure = 58°
Adjacent side of angle = x
Hypotenuse = 9
Step 2: Solve for x
Substitute [cosine]: cos58° = x/9Isolate x: 9cos58° = xEvaluate: 4.76927 = xRewrite: x = 4.76927Round: x ≈ 4.8Answer:
if you have the answer then wha.
Step-by-step explanation:
The monthly cost C for a cell phone is $20 each month plus $.10 for each minute used. Write an
equation that can be used to find the total cost, in dollars, for a month when m minutes are used.
Answer:
20 + 10 = 30
Step-by-step explanation i
Plsss help!!!!!!!!!!!!!!!!!
Answer:
[tex]27[/tex]
Step-by-step explanation:
A rhombus is a quadrilateral where all sides are equal in length. This means that [tex]\overline R \overline O = \overline O \overline C[/tex].
From this, we can write:
[tex]2x-15=x+6[/tex]
[tex]x-15=6[/tex]
[tex]x=21[/tex]
Now that we have solved for [tex]x[/tex], we can find the length of [tex]\overline R \overline O[/tex] by using substitution:
[tex]2x-15=2(21)-15[/tex]
[tex]=42-15[/tex]
[tex]=27[/tex]
Hope this helps :)
Stephanie has a total of 27 nickels and dimes. The total value of the coins is $1.95. Which system of equations can be used to find the number of nickels(n), and the number of dimes(d), that Stephanie has?
A. n+d=27
0.05n+0.10d=1.95
B. n+d=27
5n+10d=1.95
C. n+d=27
0.5n+0.10d=1.95
D. n+d=27
0.15(n+d)=1.95
Please Help Me Solve This 6th Grade Math Homework!
I need answers for part B, C, and D!
Answer:
Step-by-step explanation:
Part A
There are 5 lemon Jelly Beans and 8 graph jelly beans.
The ratio is lemon / grape = 5/8
Part B
The trick is to leave the lemon jelly beans alone. You have 8 grapes. If you add 2 more grape jelly beans you would have 10 jelly beans altogether.
So add 2 grapes Now the ratio is lemon / grape = 1/2 = 5/10
Part C
After the addition of 2 grape Jelly beans (giving 10 grapes) the total is 5 + 10 = 15. So the ratio of lemon / total = 5/15
Part D
There are 10 grape jelly beans. The total is grape / total = 10/15
The underlined parts are the answers.
Can you please help me and explain this in a way that I can understand
Answer:
180 Degrees
Step-by-step explanation:
So, m∠1 = m∠2 = m∠3 means that these angles are the same degrees
The question asks whats the degree of m∠CDG so first we find those points. In this image, it looks like points C,D and G form a line which is also equivalant to 180.
I hope you understand! If not, i'll try to elaborate more
Please help i need the answer in fraction form
if x = -3, what is the value of y? 6x + 3y = –12?
Answer:
y = 4
Step-by-step explanation:
6(-3) + 3y = -12
-24 + 3y = -12
+24 +24
3y = 12
/3 /3
y = 4
simplify the following expression
(5x + x + 2)
Answer:
6x+2
Step-by-step explanation:
A number increased by three is the same as quadrupling that number increased by five all divided by four. What is le number?
Answer:
The number is infinity
Step-by-step explanation:
Let the unknown number be x
if the number increased by three, then we have;
x + 3
Also quadrupling that number increased by five all divided by four is expressed as;
(4x+5)/4
Equating bith expressions and calculating x;
x+3 = (4x+5)/4
cross multiply;
4(x+3) = 4x + 5
4x+12 = 4x + 5
4x-4x = 5 - 12
0x = -7
x = -7/0
x = ∞
Hence the number is infinity
A candy shop sells a box of chocolate for $30. The
Answer:
what is the full question
Jerri had a balance of $100 in her
bank account on July 1. On July 3
she made a deposit of $20. On July
5 she made a withdrawal of $60 and
on July 7 she made a deposit of
$250. What was her final balance?
80 divided by (6 + (3 - 5) X 2)
Answer:
40
Step-by-step explanation:
remember PEMDAS
our equation looks like tihs: [tex]\frac{80}{(6+(3-5)*2)}[/tex]
1. parentheses: in the denominator we have a parentese inside of another parenthese, so start with the inside first: (3-5) = -2.
so now our equation looks liek this [tex]\frac{80}{(6-2 *2)}[/tex]
now we have a mini PEMDAS situation within the parentheses: multiplication comes before addition/subtraction, so multiply -2*2 = -4, so now your equation looks like this: [tex]\frac{80}{(6-4)}[/tex]
6-4 =2: so now we're done with parentheses part of PEMDAS, the only thing left is dividing 80/2 which equals 40.
Help Me! ASAP! What are all the possible values of a and b that make the equation 12x+24=ax+b have no solution?
A. a = 12,b=any number other than 24
B. a = 12, b = nonzero x-term
C. a = 24, b= any number than 12
D. a = 12, b = 24
Ratios. Fill in the blank using the Word Bank. A recipe for one batch of cookies calls for 5 cups of flour and 2 teaspoons of vanilla. How many batches can you make with 15 cups of flour and 6 teaspoons of vanilla?
Answer:
3 batches of cookies
Step-by-step explanation:
Bank. A recipe for one batch of cookies calls for 5 cups of flour and 2 teaspoons of vanilla.
How many batches can you make with 15 cups of flour and 6 teaspoons of vanilla?
We can calculate the batches using either cups of flour or number of teaspoons.
For flour
5 cups of flour = 1 batch of cookies
15 cups of flour = x
Cross Multiply
5x = 15 × 1
x = 15/5
x = 3 batches of cookies
For teaspoons of vanilla
2 teaspoons of vanilla = 1 batch of cookies
6 teaspoons of vanilla = x
Cross Multiply
2x = 6 × 1
x = 6/2
x = 3 batches of cookies.
Hence: you can make 3 batches of cookies with 15 cups of flour and 6 teaspoons of vanilla
I dont understand this please help
Answer:
Coordinates of W' → (3, 3)
Coordinates of U' → (5, 4)
Step-by-step explanation:
If the given figure is dilated about a point (4, 3) by a scale factor k = [tex]\frac{1}{2}[/tex]
Then the length of each side will get reduced to half of its original length.
(As in the figure attached)
Scale factor = [tex]\frac{\text{Side length of image}}{\text{Side length of preimage}}[/tex]
[tex]\frac{1}{2}=\frac{V'U'}{VU}[/tex]
V'U' = [tex]\frac{1}{2}(VU)[/tex]
Now from the graph,
Coordinates of W' → (3, 3)
Coordinates of U' → (5, 4)
Neptune is approximately 2.795 x 109 miles from the sun. Jupiter is 4.838 x 108 miles from the sun. Approximately how many times farther is Neptune from the sun than Jupiter? A 0.173 B. 1.73 x 1017 C. 5.78 D. 5.78 x 1016
Answer:
d is answer
Step-by-step explanation:
ok this is real answer
(NEED HELP ASAP! PICTURE IS PROVIDED WITH THE QUESTION.)
Answer:
i cant see picture
Step-by-step explanation:
HELP ASAP TIMED !!!! What is the exact value of cos(c + d), given Sine c = StartFraction 24 Over 25 EndFraction for c in Quadrant II and Cosine d = negative three-fourths for d in Quadrant III?
Negative StartFraction 47 Over 100 EndFraction
Negative 1 and StartFraction 3 Over 100 EndFraction
StartFraction 21 minus 24 StartRoot 7 EndRoot Over 100 EndFraction
StartFraction 21 + 24 StartRoot 7 EndRoot Over 100 EndFraction
9514 1404 393
Answer:
D
Step-by-step explanation:
In the second quadrant, ...
c = 180° -arcsin(24/25) ≈ 106.26°
In the third quadrant, ...
d = 360° -arccos(-3/4) ≈ 221.41°
Then cos(c+d) = cos(327.67°) ≈ 0.84498
This is a positive irrational number, greater than 21/100, so the only reasonable choice is the last one:
[tex]\dfrac{21+24\sqrt{7}}{100}\approx 0.84498[/tex]
_____
Perhaps you want to work this out using the trig identities.
cos(c) = -√(1 -sin(c)²) = -7/25
sin(d) = -√(1 -cos(d)²) = -(√7)/4
Then the desired cosine is ...
cos(c+d) = cos(c)cos(d) -sin(c)sin(d)
cos(c+d) = (-7/25)(-3/4) -(24/25)(-√7/4)
cos(c+d) = (21 +24√7)/100 . . . . matches choice D
Answer:
D
Step-by-step explanation:
I need the answer in 15 mins!!!
Find the value of b.
Answer:
I believe it is 65
Step-by-step explanation:
180 - 115 = 65
Drugs+Kids=..................
Very tough question guys
Answer:
= desaster
Step-by-step explanation:
Find the perimeter of the figure below.
Answer:
ur ans is B) 96mm
Step-by-step explanation:
If it's ok...PLZ mark it as brainliest
ahhhhhhhhh help.......
Answer:
3 ;p
Step-by-step explanation:
i need help pleaseeee!!!!!
Answer:
i do not know
Step-by-step explanation:
=======================================================
Explanation:
Use the remote interior angle theorem. This says to add the interior angles shown, and you'll get the exterior angle that is not adjacent to those interior angles.
68+65 = 133
So angle B is 133 degrees
------------------
A longer alternative is to let C be the missing interior angle of the triangle. Then we can find that
68+65+C = 180
C+133 = 180
C = 180-133
C = 47
Angle C is adjacent to the exterior angle B, meaning
B+C = 180
B+47 = 180
B = 180-47
B = 133
