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KiRa [710]
2 years ago
11

The ratio of the side lengths of Rectangle A to Rectangle B is 3 to 7. What is the

Mathematics
1 answer:
Deffense [45]2 years ago
4 0

9514 1404 393

Answer:

  9 : 49

Step-by-step explanation:

Assuming the rectangles are similar, the ratio of their areas is the square of the ratio of their side lengths.

  sides ratio = 3 : 7

  areas ratio = 3² : 7² = 9 : 49

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Rewrite using a single positive exponent 5^6/5^4
Sindrei [870]

Answer:

<h2>5²</h2>

Step-by-step explanation:

We can divide exponents by subtract 4 from 6. So, now we have 5^2 or 25.

The other way to solve to check our answer is to do the math.

5^6 = 15625

5^4 = 625

15625/625 = 25

So, we know we have the correct answer.

5 0
3 years ago
5+4−6=24 plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
GREYUIT [131]

Answer:

its false

Step-by-step explanation:

5+4-6=24

9-6=24

3=24 3 does not equal to 24 so its false

7 0
3 years ago
What is 5 x 5 x 5 x 5 in exponential notation?
kramer

Answer:

5^4

Step-by-step explanation:

because 5 is multiplied 4 times

3 0
2 years ago
A hat's original price was $50. It is on sale for 40%0ff. How much does it cost?
yKpoI14uk [10]

Answer:

30

Step-by-step explanation:

40/100 x 50= 20

50-20=30

3 0
2 years ago
Read 2 more answers
WHAT IS 18 TONS 42 POUNDS DEVIDED BY 3
Alecsey [184]

A ton is 2,000 pounds so multiply 2,000 x 18

2,000 x 18 =  36,000 pounds, now add the 42 pounds to the 36,000

36,000 + 42 = 36,042 pounds. Now divide 36,042 by 3

36,042 ÷ 3 = 12,014

Your answer is 12,014 pounds

If you need your answer in tons it's 6.007 tons

Calculations for pounds to tons

12,014 ÷ 2,000 = 6.007

Hope this helps. :)


4 0
3 years ago
Read 2 more answers
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