Answer:
the height of the larger container is 6 cm
Step-by-step explanation:
The computation of the height of the large container is shown below:
In the case when the factor of linear scale for two solid be k
So the factor of volume scale be k^3
Now the volume scale factor is
= 128 ÷ 54
= 64 ÷ 27
= (4 ÷ 3)^3
Now the height of the large container is
= 4.5 cm × 4 ÷ 3
= 6 cm
hence, the height of the larger container is 6 cm
I will give you brainlest plzzz helppp!!!!
Answer:
329/9, the answer seems wrong but I triple checked because I thought so too. The answer is 100% correct
Step-by-step explanation:
Angle EFG + Angle FGH + Angle GEF = 180 degrees
(2x+1) + (6x+2) + (x + 19) = 180 degrees
9x + 22 = 180 degrees
9x = 158 degrees
x= 158/9
x+19 = Angle GEF
158/9 + 19 = Angle GEF
329/9 =Angle GEF
Double check:
(2x+1) + (6x+2) + (x + 19), x=158/9
2(158/9) + 1 = 325/9
6(158/9) +2 = 322/3
(158/9) +19 = 329/9
325/9 + 322/3 + 329/9 = 180
Can someone help mean I know this is easy but it’s not to me lol
Answer:
I. Not a function
II. Not a function
III. Yes, function
IIII. Yep!
(I messed up the numbering in the explanations, sorry 3 is 4 and 4 is 3)
Step-by-step explanation:
Hi!
For a function, every x value must have exactly 1 y value.
f(2) can't equal both 0 and 10. It can only equal 0 or 10. So, because of this, we have a test called the vertical line test. Basically, you drag a line through a graph, and if there is any x value that goes to two (or more) different y-values, then that graph is not the graph of the function.
Let me try to give a practical explanation.
I.
In this graph, everything looks fine until we reach x=6. (I'm assuming the graph goes by ones). Do you see the problem? Yep! x has two different y values.
y= 4 and y= 6.
So, this isn't a function. Why? Because there are two y values for each x value (aka, this doesn't pass the V.L.T)
II.
(1,2), (2,5) , (3,8) , (2,-5) (1,-2)
We have two groups of problem points.
(2,5) and (2,-5) and (1,2) and (1,-2)
Here, each x value goes to a different y value. Therefore, this isn't a function
III. y=x^2
This is your typical parabola. See the graph that I attached.
Notice that -2 and 2 both go to 4. Two different x-values going to the same y-value is fine, but one x can't go to to different y values.
IIII.
(-4,1) , (0,3) , (4,5) , (6,6)
Check 1: Does any x-value go to multiple y values? Nope! So, this is a function.
WILL GIVE BRAINLIEST! 40 POINTS! please answer right and dont be mean
Answer:
Brainliest are always appreciated :)
Step-by-step explanation:
For Number 1, just make a graph. (THE LINE WILL BE STRAIGHT)
For Number 2:
Proportional is when quantities have the same relative size. In other words they have the same ratio. The cocoa has an equivalent ratio which is why its proportional. This means that as x increases, y increases and as x decreases, y decreases-and that the ratio between them always stays the same.
A company uses 6,000 gallons of
water each month. If they reduce their
monthly water use by 12%, how much
water will be saved each month?
Answer:
5280
Step-by-step explanation:
A new cars salesperson, sold an average of $28,000 per day for the first 5 days she worked.
The next 3 days she worked, she sold an average of $42,000. How much did she sell on average
per day over the entire 8 days?
Answer: 15
Step-by-step explanation:
The average number of cars sold for entire 8 days is $33250.
What is the average?In maths, the average value in a set of numbers is the middle value, calculated by dividing the total of all the values by the number of values. When we need to find the average of a set of data, we add up all the values and then divide this total by the number of values.
Given that, a new cars salesperson, sold an average of $28,000 per day for the first 5 days she worked.
So, number of cars sold for 5 days =28,000×5
= 140000
The next 3 days she worked, she sold an average of $42,000.
Number of cars sold for 3 days
= 42,000×3
= 126000
So, average of 8 days =(140000+126000)/8
= 266000/8
= 33250
Therefore, the average number of cars sold for entire 8 days is $33250.
To learn more about an average visit:
https://brainly.com/question/11195029.
#SPJ2
A large amount of money is spent on promotional activities in the United States every year. The average budget breaks down as follows 50% for advertising 30% for sales promotion, and 20% for trade promotion. Use these percentages to calculate the amount a company will spend on each type of promotion if its overall budget is $400,000.
Answer:
Iam here to ruin your day sry nothing personal.
Ik most of us have finals coming up. Some of us are stressing alot as well,
try not to stress as much, ik it can be hard not to. keep grinding and stay focused. It's all worth it at the end.
Also, always keep your head up no matter what your doing or going through, it's all gonna be ok. Do what u wanna do, be who u wanna be, follow ur dreams and goals. U are capable of so much.
I hope u have a great day!
Thanks for the support the finals always have been a struggle! Merry Christmas and good luck on everyone's finals!
The sum of the angles of a triangle is 180°. The second angle is 35° more than the first angle the third angle is 25° more than the first angle what are the three angles
Answer:
The three angles are 40°, 75°, 65°
Step-by-step explanation:
Assume that the first angle is x
∵ The second angle is 35° more than the first angle
∴ The second angle is x + 35
∵ The third angle is 25° more than the first angle
∴ The third angle is x + 25
∵ The sum of the angles of a triangle is 180°
→ Add the three angles and equate the sum by 180°
∵ x + x + 35 + x + 25 = 180
→ Add the like terms in the left side
∴ (x + x + x) + (35 + 25) = 180
∴ 3x + 60 = 180
→ Subtract 60 from both sides
∴ 3x + 60 - 60 = 180 - 60
∴ 3x = 120
→ Divide both sides by 3 to find x
∴ x = 40
→ Find each angle by substitute x by 40
∵ First angle = x
∴ The first angle = 40°
∵ Second angle = x + 35
∴ The second angle = 40 + 35 = 75°
∵ Second angle = x + 35
∴ The third angle = 40 + 25 = 65°
∴ The three angles are 40°, 75°, 65°
A bag of 7 bouncy balls cost $9.80. What is the unit price?
Answer:
$1.40
Step-by-step explanation:
Unit = "1 value"
9.80/7 = 1.4
Help me please!!!!!!
Answer:
c.
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
Craig likes to collect records. last year he had 10 records in his collection. now he has 13 records. what is the percent increase of his collection?
Answer:
30%
Step-by-step explanation:
lol
Answer:
The answer to this problem would be 30%
Step-by-step explanation:
I had this exact problem, and I got it correct......
y = mx + c
Find the value of y when m=-2,x=-7 and c=-3.
Answer:
put the value of the place of alpha bat let,y=-2×-7+(-3)y=-14+(-3)y=-14+3y=-11. ans4 divided by the sum of 2 and 12
Answer:
Step-by-step explanation:
4/(2+12)
=4/14
=2/7
=0.2857
Step-by-step explanation:
4/(2+12)
4/(14)
=0.285714286/ 2/7
What is the slope of the line that contains these points? (12,-4) (13,2) (14,8) (15,14)
Answer:
6
any more help just ask :)
Help me please !!!!!
Answer:
a = 1
Step-by-step explanation:
[tex]\frac{2}{3} (9x - 3) = 2(3x - a)[/tex]
One must simplify this expression, by distributing. In order to find a solution, where x has infinite solutions, one must make this equation an identity. That means that the equation will hold true, no matter what value of x is plugged in.
[tex]\frac{2}{3} (9x - 3) = 2(3x - a)[/tex]
Distribute;
6x - 2 = 6x - 2a
Inverse operations;
6x - 2 = 6x - 2a
-6x -6x
-2 = -2a
1 = a
For this equation to be true no matter what, a must equal 1.
Answer:
1
Step-by-step explanation:
Write y2 in isolated
form.
19x2 + 4y2 = 25
PLS HELP WILL GIVE BRANLIEST
Answer:
C
Step-by-step explanation:
hope this helped. I am in algebra two so you can trust my answer. happy holidays and stay safe
Helpppp I’ll give 35 points !!!!
7) -10x - 6y = 12
4x + 7y=-14
Answer:
7) x=3, y=-7
x=0, y=-2
Step-by-step explanation:
the 70th term of the arithmetic sequence the 70th term of the arithmetic sequence 18,34,50,...
Answer:1122
Step-by-step explanation:
Hve to work out the general equation first by calculating the common difference-16.
I really need help I don’t know what todo I will do anything to get the best answer.(if u do 20 I will give 100 points and brain list on next question)!!YOU DONT HAVE TO DO 19 ONLY 17 18 AND 20!!
Answer:
I would love to help you, but there are no photos nor links.
Step-by-step explanation:
Have a great day!
I'll give brainliest (; Please help tysm ❤
Please help will give thank, brainliest, and 5 stars!
Answer:
Correct
Step-by-step explanation:
Answer:
your right its 19000
Step-by-step explanation:
Eric can read 3 pages in 7 minutes. Rob can read 8 pages in 14 minutes________. Response area is the faster reader because______ Response area
Answer:
Rob.
Step-by-step explanation:
If we take Eric's unit rate and multiply the denominator by two, it will be 14 minutes. Rob's denominator is also 14 minutes. This makes it easier on ourselves. If we multiply the bottom number we also have to multiply the top. So, on Eric's unit rate, we will take the 3 pages and mltiply it by 2 to get 6. 6 is less than 8, so Rob takes the win.
I need help on these questions
Answer:
I dont know some of them but
2) M
3) R
4) V
5) G
6) H
7) C
8)Q
9) -9 8
What is (-i)16?
A. i
O B. 1
O C. -;
O D. -1
A 3-gallon container of window cleaner costs $23.88. What is the price per quart?
Answer:
The answer is 1.99
Step-by-step explanation:
23.88 divided by 12 =1.99 and There are 12 quarts in 3 gallons.Have a nice day❤
Mikhail has $4.15. If he buys one pack of candy canes, how much money does he have left? (the candy canes are $2.45 FOR A PACK OF 4 candy canes)
Answer:
1.70$
Step-by-step explanation:
$4.15-$2.45
=1.70$
Answer:
$1.70
Step-by-step explanation:
If you subtract the price of one pack of candy canes from how much money he has you get $1.70
(hope this helps)
(-25) devided (-5).
Answer:
Step-by-step explanation:
Here you go mate
step 1
(-25)/(-5)
step 2
(-25)/(-5) divide the equation by 5
answer
=5
Answer: 5
Step-by-step explanation:
Multiplying or dividing a negative by a negative results in a positive.
[tex](-10)/(-2)=5[/tex]
Multiplying or dividing a negative by a positive results in a negative.
[tex](-10)/(2)=-5[/tex]
Multiplying or dividing a positive by a negative results in a negative.
[tex](10)/(-2)=-5[/tex]
Multiplying or dividing a positive by a positive results in a positive.
[tex](10)/(2)=5[/tex]
Thus, because -25 and -5 are both negatives, the answer must be positive.
I got this question on a math homework and I don't understand it, 5 5/8 cups of water fill 4 1/2 identical water bottles. How many cups fill each bottle?
Answer:
1-1/4 cups (1 and 1/4 cups) or 1.25 cups
Step-by-step explanation:
To find the answer you need to take the total volume (5-5/8 cups) and divide it by the number of bottles you have:
5-5/8 divided by 4-1/2
There are two easy ways to do this: you can convert the mixed fractions into decimal form (A) or into improper fractions (B).
A)
First, convert to decimal form:
5-5/8 = 5.625 and 4-1/2 = 4.5
Then, you divide them:
5.625 / 4.5 = 1.25 (converted back to fraction form, if thats what you need, is 1-1/4)
B)
First, convert to mixed numbers:
5-5/8 = 45/8 and 4-1/2 =9/2
Then, you divide them:
45/8 / 9/2
When you divide fractions, you multiply by the inverse of the number you're dividing by (that means swapping the numerator and denominator):
45/8 * 2/9 = 90/72 (converted back to a mixed fraction, this equals 1-1/4)
Sam opened a savings account with a deposit of $50. Every month after that, he
deposited $20 more. Is this a proportional relationship? Why or Why not?
Step-by-step explanation:
It is given that,
Sam opened a savings account with a deposit of $50. Every month after that, he deposited $20 more.
It is not a proportional relationship. As initial amount was $50 and every month he deposited $20 more. The ratio is not constant for the deposited amounts.
To make the relationship proportional, he must start with zero balance and then should have deposited $20 every month.
