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LekaFEV [45]
3 years ago
10

Please find the answer for this question

Mathematics
2 answers:
BlackZzzverrR [31]3 years ago
5 0

Answer:

15

Step-by-step explanation:

use pythagorean theorem and fill in the blanks and solve for a^2

Nadusha1986 [10]3 years ago
4 0

Answer:

A=15

Step-by-step explanation:

This is a 3, 4, 5 triangle, so the perimeter of the triangle is a+4x+5x. You know that the x's go from 4x--20 and 5x--25. X=5, and 5x3=15

Good luck! :)

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Write an expression for the calculation add 34 and 6 and then multiply 3
Ymorist [56]

We need to write an expression for "add 34 and 6 and then multiply 3"

"Add" represents + operation .

"multiply" represents × operation.

We need to add 34 and 6.

So, we can write 34+6 and then we need multiply the sum by 3.

So, we need to keep above addition of 34 and 6 in parantehsis. We get

(34+6) × 3.

So, the final expression is  (34+6) × 3.

3 0
3 years ago
What time what equals 10
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Hope I helped
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3 years ago
Jill’s coach used a computer program to help her improve the distance she can throw a softball. The computer gave a readout of t
Jlenok [28]

Answer:

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3 years ago
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A savings account compounds interest, at a rate of 22%, once a year. George puts $750 in the account as the principal. How can G
Umnica [9.8K]
George shouldn't think too far.

He should use the formula for Compound Interest.

Amount in compound interest, A = P(1+ r/100)ⁿ.

Where A = Amount, P = Principal, r is the rate per year, n = number of years.

Note: the expression (1+ r/100) is raised to power  n.     

From George's problem: P = 750,    r = 22,  I guess number of years , n = x

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From your options I can't see an answer. Except the expression of option (A) is actually raised to power x, and not times x as stated in the option.  
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Murljashka [212]

Answer: False, x=14

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7 0
3 years ago
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