2 years ago

109 is 63% of what? 14 is 56% of what? 56 is 87.5% of what?

Mathematics

1 answer:

Len [333]2 years ago

4 0

Multiply each number by the percent of what it is and then subtract and you should get it

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Joey has a playlist that he listens to on his walk to school each morning. The songs are played at random, and none of the songs

Olin [163]

Answer:

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2 years ago

What is 1/4 times 7/9?

denpristay [2]

Answer:

7/36

Step-by-step explanation:

1/4 × 7/9 = 7/36 Hope that helps!

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2 years ago

the area of a triangle is 6 and 3/8 square yards. The height of the triangle is 2 and 1/2 yards. What is the length of the base

Otrada [13]

Solution:

Area of triangle = 6 3/8 yd²
Height of triangle = 2 1/2
Area of triangle = 1/2 x base x altitude

<u>Use the formula to find the base of the triangle.</u>

1/2 x base x altitude = 6 3/8 yd²
=> 1/2 x base x 2 1/2 = 6 3/8 yd²
=> 1/2 x base x 5/2 = 6 3/8 yd²
=> 5/4 x base = 6 3/8 yd²
=> base = 6 3/8 ÷ 5/4 yd
=> base = 51/8 x 4/5 yd
=> base = 51/2 x 1/5 yd
=> base = 51/10 yd

The length of the base is 51/10 yards.

8 0

2 years ago

Read 2 more answers

How do you simplify 2/3 divided by 1/3

suter [353]

Answer:

Step-by-step explanation:

Solve. To do so, change the division sign into a multiplication sign, and flip the second fraction:

(2/3)/(1/3) = (2/3) x (3/1)

Multiply across:

(2 * 3)/(3 * 1) = (6)/(3)

Simplify:

6/3 = 2

2 is your answer.

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2 years ago

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yaroslaw [1]

Answer:

Step-by-step explanation:

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3 years ago