3 years ago

Penny is making a square tablecloth that has an area of 49 square feet. What is the length of one of its sides?

1 answer:

7 0

Since the tablecloth is a square, all of the sides are the same length so just square root the area.

√49 = 7

The side lengths are 7 feet for each side.

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Translate the sentence into an equation.

gayaneshka [121]

4B+6=8

Step-by-step explanation:

4B+6=8

...

6 0

3 years ago

A bus travels 12 miles in 20 minutes at this rate how many miles does the bus travel in 60 minutes

Dovator [93]

Answer:

If I'm answering this right, the bus should have travel 36 miles in 60 minutes.

If it takes 20 minutes to get to 12 miles then for every twenty minutes you would just add 12 miles.

3 0

3 years ago

What is the largest two-digit number that is a multiple of 5 and 10 at the same time?

alexandr402 [8]

Answer:

Step-by-step explanation:

90/10= 9

90/5= 18

No number larger than 90 would work.

5 0

3 years ago

Can one fifth be simplified

Svetradugi [14.3K]

No, and never, cus there ain't any numbers that are greater than 1 that can go into both of them.
<span>so basically if the numerator is 1, you can't simplify it anymore. Is Impossible.</span><span />

3 0

3 years ago

Three students, Matthew, Thompson and Amos shared #15000 in the ratio of 5:2:x respectively. If Matthew's share is 7500, calcula

jasenka [17]

Answer:

The value of x is 3.

Step-by-step explanation:

Matthew earned 7500 of 15000, which is exactly half the total amount, meaning that the fraction corresponding to his earnings is 1/2.

Rate of 5:2:x, with number 5 corresponding to Matthew, mean that his fraction of the earnings, in function of x is given by:

$\frac{5}{5 + 2 + x} = \frac{5}{7 + x}$