2 years ago

A 90 ° angle is divided into 2 angles. Find the size of the angles. 3x+15 and 2x+25

Mathematics

1 answer:

fenix001 [56]2 years ago

3 0

The two angles are 45 degrees.

Step-by-step explanation:

You are just halfing the 90 degree angle, so all you have to do is divide 90 by two, and you have 45.

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Christine received a $70 gift card for a coffee store. She used it in buying some coffee that cost $7.52 per pound. After buying

Sonbull [250]

Answer:

Step-by-step explanation:

take 70 and subtract the amount left, which is $22.56 divide that by 7.52 and you get your answer of 3

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3 years ago

75% of the Spanish Club is boys . If there are 36 members in the Spanish club, how many are girls?

7nadin3 [17]

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3 years ago

What is the volume if each edge of each cube is 1 centimeter

Irina-Kira [14]

Answer:

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Step-by-step explanation:

Length x Width x Height

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3 years ago

Find the area of the trapezoid. b1=5 b2=7 h=4 PLEASE EXPLAIN TOO!

olga_2 [115]

Step-by-step explanation:

The formula for finding the area of a trapezoid is $\frac{b_{1} + b_{2} }{2}$ ×h

Start by substituting the values given in the problem into the formula

$\frac{5+7}{2}$ ×4

Now Simply/solve

$\frac{12}{2}$ ×4

6×4

The area of the trapezoid is 24 $units^{2}$

I hope this helps!!!

4 0

3 years ago

Read 2 more answers

I DONT UNDERSTAND THIS I NEED HELP

musickatia [10]

Answer:

It is -4 :)

Step-by-step explanation:

I just did this lol

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2 years ago