What is the best estimate for the sum of 5/12 +2/5

Answers

Answer 1
Answer:

5/12 is now 25/60 and 2/5 is 24/60 so the answer is 49/60


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1. Calculate the volume of a cube with the following measurements. Length = 5 cm Height = 10 cm Width = 16 cm 800 cubic cm 400 cubic cm 31 cubic cm 50 cubic cm

Answers

Final answer:

The volume of a cube is calculated by multiplying its length, width, and height. Given the measurements with length of 5 cm, width of 16 cm, and height of 10 cm, their product equals 800 cubic centimeters.

Explanation:

The volume of a cube or a cuboidal object can be calculated using the formula Length x Width x Height. In this case, the given measurements are length is 5 cm, the width is 16 cm, and the height is 10 cm.

So, by substituting these values into the formula, we get:

Volume = Length x Width x Height

= 5 cm x 16 cm x 10 cm

= 800 cubic cm

So, the volume of the cube with the given measurements is 800 cubic cm.

Learn more about Volume Calculation here:

brainly.com/question/32822827

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Answer:

800

Step-by-step explanation:

lol ain't even a cube das a rectangle

Which arrangement shows 27/5, 5.36, 5 3/5, and 33/6 in order from least to greatest?A. 5.36, 27/5 , 5 3/5 , 33/6

B. 27/5,5.36, 33/6, 5 3/5

C.5 3/5, 5.36, 27/5, 33/6

D.5.36, 27/5, 33/6, 5 3/5

Answers

To figure out these types of problems, you need to divide the numbers by each other, for example: 
3/4 = 3 divided by 4= 0.75
So, in this problem, it isn't A, because if you divide the order is 5.36, 5.4, 5.6, and 5.5
B is 5.4, 5.36... and the rest doesn't matter because you already know that it is not in the correct order.
Then C is 5.6, 5.36... and then, like B, the rest does not matter because it is obvious that it is not in order from least to greatest.

So, you can assume that your answer is D, and if you check, this is the case because the order of the numbers becomes: 5.36, 5.4, 5.5, and 5.6, which is in order from least to greatest.

Therefore, your answer is D. 
The easy way to find the answer is to convert them all to decimals so 27/5= 5.4, 5 3/5 = 5.6 and 33/6= 5.5

so the answer is D. 5.36, 27/5, 33/6, 5 3/5

A recipe that makes 8 servings requires 3 1/2 cups of milk. Which of the following equations can be used to find the number of servings, x, that can be made using 14 cups of milk, based on the recipe?1) 3 1/2 / 8 = x/14
2) 8/ 3 1/2= x/14
3) 3 1/2 / 14=x/8
4) 14/8= x/ 3 1/2
PLEASE

Answers

8 servings require 3 1/2 cups of milk
x servings require 14 cups of milk

When the number of servings increases, the number of required cups of milk also increases. The ratio of servings to cups of milk is constant, so:
(8)/(3 (1)/(2))=(x)/(14)

The answer is 2).

Camacho is buying a monster truck. The price of the truck is x dollars, and he also has to pay a 13% monster truck tax. Which of the following expressions could represent how much Camacho pays in total for the truck? Choose 2 answers: (Choice A) (1+0.13)x (Choice B) 13/100x (Choice C) 14x (Choice D) 1.13x (Choice E) 13x+x

Answers

Answer:

Option A and D are the correct answer.

Step-by-step explanation:

Price of truck  = x

Tax for the truck = 13 %

We need to find  how much Camacho pays in total for the truck.

\texttt{Amount Camacho need to pay }=x+(13)/(100)* x\n\n\texttt{Amount Camacho need to pay }=x+0.13x=(1+0.13)x=1.13x

Option A and D are the correct answer.

A and E are the two expressions that work

74.823 WHAT IS THE PLACE VALUE OF THE 3?

Answers

one thousandths. make sure you add the ths because it is a decimal
One thousandths

The 8 is tenths
The 2 is one hundredths

150=10(2+r)
150 = 10(2 + r)

Answers

10(2+r)=150
(2+r)=150/10
2+r=15
r=15-2
r=13