3 years ago

I need help with solving this equation

Mathematics

1 answer:

inysia [295]3 years ago

7 0

-1 is the answer hope I helped

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Circle is divided into 20 equal parts. What is the angle measure of three of those parts?

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First, imagine a circle divided into 4 quarters
than you may use the following proportion

angle measure ------- part of circle
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4 years ago

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4 years ago

Four more than a number squared by eight

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Step-by-step explanation:

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Alma brought a rocking chair for $266. she used a coupon to save some money. if she paid $226.10 for the chair, what percent dis

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3 years ago

Please help me find the area of this please

frozen [14]

Answer:

117 cm²

Step-by-step explanation:

area of rectangle = 13 * 7 = 91cm²

area of upper one right angle triangle= 1/2 * 6.5 * 4 =13 cm²

area of both triangles = 13 cm² * 2 = 26 cm²

Total area = 91cm² + 26 cm²

--> 117 cm²

8 0

2 years ago