Len walks 3/10 mile in the morning and 2/5 mile in the afternoon len says that he walks a total of 5/15 mile in the morning and afternoon

Answers

Answer 1

Answer: Hey There!

Steps to solve (Please note, steps will be in numerical order.)

1.To start off you have to find the lCD of $(3)/(10)$ and $(2)/(5)$ . So, the LCD of both fractions is ten.

2. Now, rewrite the fraction $(3)/(10)$ to $(4)/(10)$ , since the lcd is 10 you have to multiply the numerator and denominator of $(2)/(5)$ by two.

3. You only have to add $(3)/(10)$ + $(4)/(10)$

4. First, add the numerators 3+4 which is 7. Remember when adding fractions the denominator stays the same.

5. In conclusion, you're final answer should be $(7)/(10)$ , so Len's statement was false and he walked total $(7)/(10)$ steps.

Hope This Helped :)

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2c=c+7 What are the steps to find the answer to this equation?

Answers

Answer:

c = 7

Step-by-step explanation:

given 2c = c + 7 ( subtract c from both sides )

c = 7

How many cookies could you make with four cups of flour

Answers

Hi there!

Usually, the amount of flour varies between different cookie recipe's, but if you're going to make the normal chocolate chip cookie, into a batch of 60, you'd need 4 cups of flour.

So, 4 cups of flour would make your 60 chocolate chip cookies.

Hope this helps! :D

Please message me if you need anything else!

a bunch, but that depends on how much flour one batch needs

Two equivalent ratios for 12/60

Answers

If you would like to know two equivalent ratios for 12/60, you can calculate this using the following steps:

12/60 = 12/2 / 60/2 = 6/30
6/30 = 6/2 / 30/2 = 3/15
3/15 = 3/3 / 15/3 = 1/5

The result would be 6/30 or 3/15 or 1/5.

Two equivalent ratios are 1/5 (divide by 12) or 24/120 (multiply by 2). As long as you divide or multiply both sides by the same number, you can form an equivalent ratio.

Your friend’s swimming pool is in the shape of a rectangular prism, with a length of 25 feet, a width of 8 feet, and a height of 5 feet. a. What is the volume of your friend’s swimming pool?
b. Your swimming pool is in the shape of a cylinder with a diameter of 16 feet and has the same volume as your friend’s pool. What is the height of your pool? Round your answer to the nearest whole number.
c. While you were on vacation, 6 inches of water evaporated from your pool. About how many gallons of water evaporated from your pool? ( ) 3 1 ft 7.5 gal ≈ Round your answer to the nearest whole number.