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frutty [35]
3 years ago
9

Find the length of AB

Mathematics
2 answers:
marishachu [46]3 years ago
7 0

Answer:

55?

Step-by-step explanation:

........................

Nina [5.8K]3 years ago
7 0

Answer:

AB=55

Step-by-step explanation:

9x+1=7x+13

2x=12

x=6

9x+1=9(6)+1

55

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<span>The resent value, also called "discounted value," is the current worth of the camera. So, we know that the discounted value is $105.00.
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3 years ago
If cos(2/3x+20)°=sin(2x−10)°, find the acute angles of the corresponding right triangle.
adell [148]

Answer:

A = 40°

B = 50°

Step-by-step explanation:

If cos A = sin B, then A + B = 90

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2x - 10 = 2(30) - 10 = 60 - 10 = 50  or  90 - 40 = 50

       

7 0
3 years ago
A grid of 100 squares shows 7 shaded squares what decimal number is represented
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Step-by-step explanation:

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