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Triss [41]
3 years ago
15

Find the value of x A.25 B.85 C.75 D.105

Mathematics
1 answer:
Masteriza [31]3 years ago
7 0

Answer:

The value of x is 75

Step-by-step explanation:

First we need to find the other angle that doesn't have a number in it.

To find the degrees of the other angle we subtract 155 from 180.

180 - 155 = 25

Now we have to find the value of x. Add 80 and 25 together to get 105. A triangle is going to be 180 degrees. Subtract 105 from 180.

180 - 105 = 75

Now we will add 80, 25, and 75 to check our work.

80+25+75 = 180

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Answer:

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Ms.Hill travels 2400 miles at a rate of 400 miles per day to visit her grandchildren. How many days will it take to complete the
MArishka [77]
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8 0
3 years ago
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You use substitution to solve a system of equations and, after simplifying the equations, end with an expression that says 0 = 4
attashe74 [19]

Answer:

Check the first two.

Step-by-step explanation:

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3 years ago
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A trapezoid has bases that measure 9 cm and 5 cm. The height of the figure is 4 cm. What is the area of the trapezoid?
zzz [600]

Answer:

28 square centimeters

Step-by-step explanation:

The area of a trapezoid (formula):

(a + b) ÷ 2 x h

Where a & b are the bases, and h is height.

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I really hope this helps!

3 0
2 years ago
The radius of a circle is 4 m. Find its area to the nearest whole number.
Slav-nsk [51]

Answer:

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Step-by-step explanation:

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