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SIZIF [17.4K]
3 years ago
12

How to solve this? I know how to do the Pythagorean theorem but this only gives 1 side

Mathematics
1 answer:
ivann1987 [24]3 years ago
6 0
A2+b2=c2
c2=10
x2+x2=100
2x=100
x=50
Divide by 2 to get 25.
Get square root of 25 
Your answer is 5

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Stephanie has $152 in the bank. she withdraw $20 Then she deposits $84. Write an addition expression to represent this situation
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withdraw means subtract, deposit means add

152 withdraws 20 deposits 84

152 -20 + 84

152 - 20 + 84 = 132 + 84 = 216

Now she has $216 in the bank

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3 years ago
The chorus club is trying to raise money for new uniforms if the raised $2,486 last year and $3,578 this year,how much money did
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3 years ago
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The longest side of a triangle is 5 inches. Longer than the shortest side. The medium side is 4 inches. Longer than the shortest
Llana [10]

Answer:

The answer to your question is L = 10 in , M = 9 in ; S = 5 in

Step-by-step explanation:

Data

longest side = 5 + x in

medium side = 4 + x in

shortest side = x

Perimeter = 24 in

Process

1.- Write and equation to solve this problem

    Perimeter = longest side + medium side + shortest side

Substitution

             24 = (5 + x) + (4 + x) + x

Simplification

            24 = 5 + x + 4 + x + x

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            24 - 9 = 3x

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                   x = 15/3

                   x = 5

2.- Calculate the lengths of the side

Longest side = 5 + 5 = 10 in

Medium side = 5 + 4 = 9 in

Shortest side = 5 in

6 0
3 years ago
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lana [24]
Hello,

Maybe i have not understood "into".

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Derivative of the following cos(x^{2} y)=y^{2}
MatroZZZ [7]

Answer:

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2 years ago
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