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Katarina [22]
4 years ago
15

A square has a diagonal length of 13m. What is the length of the side length?

Mathematics
1 answer:
Harlamova29_29 [7]4 years ago
4 0

Answer: 9.19

Step-by-step explanation: :)

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R=5(CA−0.3) solve for c
Maurinko [17]
R = 5(CA - 0.3)

<span>Multiply everything in the parenthesis by 5.</span>

R = 5CA - 1.5

Add 1.5 to both sides

1.5 + R = 5CA

Divide 5A on both sides.

C = 1.5 + R / 5A

Hope this helps!

4 0
3 years ago
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Find 50% of 180 pls explain
Doss [256]

Answer:

50% of 180 is 90

Step-by-step explanation:

50% is like saying half. They want you to find half of 180, if you know 9 times 2 equals 18, then you already know the answer, all you have to do is add a 0 on the end of the 9.

Or if you're not as strong with mental math, plug into a calculator 180 times the decimal version of 50% which is .5. 180 times .5 equals 90.

3 0
3 years ago
Rewrite 85% as a fraction in simplest form and as a decimal
nignag [31]

85 %

85/100 - divide by 5 for the numerator and denominator

85/5= 17

100/5=20

Simplest form : 17/20

As decimal : 0.85 because of 85/100

Answer:

Simplest form : 17/20

As decimal : 0.85

3 0
3 years ago
Right triangles &amp; trigonometry can someone help me!!!!!!! please
Gwar [14]

Answer:

angles on a straight line add up to 180°

Step-by-step explanation:

90+51=141

180-141

=31

<MLJ=31°

72+90=162

180-162=18

<KJL=18°

7 0
3 years ago
What is (2/3 x 3/5) - (3/4 x 1/6)
Kaylis [27]

Answer:

2/3×3/5=2/3. 3/4×1/6=1/8

2/3-1/8=11/40

8 0
4 years ago
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