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bonufazy [111]
3 years ago
15

50 point! Someone please help! I will mark brainliest!

Mathematics
1 answer:
Mkey [24]3 years ago
4 0

Answer:

4. AC = 36

5. m<UTW = 42

Step-by-step explanation:

4.

AB = BC

-x + 25 = 3(2x - 8)

-x + 25 = 6x - 24

-7x = -49

x = 7

AC = 2(-x + 25) = 2(-7 + 25) = 2(18) = 36

AC = 36

5.

2x + 3 = 5x - 24

-3x = -27

x = 9

m<UTW = 2m<UTV = 2(2x + 3) = 2[2(9) + 3] = 2(21) = 42

m<UTW = 42

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4 years ago
Describe the steps in solving the linear equation 3(3x-8)=4x+6
tatiyna
Multiply everything in the parenthesis by 3.

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6 0
3 years ago
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Answer:

The 40% marked up price of refrigerator is  $1260.

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40 % of $900  =  \frac{40}{100}  \times 900 = 360

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8 0
3 years ago
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