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Effectus [21]
3 years ago
12

The sides of a rectangle are 3t - 2 and 5t + 7. Write an expression for the perimeter of the rectangle.

Mathematics
1 answer:
natka813 [3]3 years ago
6 0
How does this have anything to do with factoring?
Perimeter of the rectangle would just be 2(3t-2)+2(5t+7)
Simplify that to get 6t-4+10t+14, then 16t+10
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Solve for a side triangles please help it’s urgent please answer
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Answer:

AC ≈ 2.87

Step-by-step explanation:

Using the sine ratio in the right triangle

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7 0
2 years ago
32 point question<br> follow the instructions on the image
Romashka-Z-Leto [24]

Answer:

Step-by-step explanation:

First one is 19. The work is 7+7+5=19

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4 0
3 years ago
Sixty percent of what number is equal to 45 percent of 80?
Dovator [93]

Answer:

60

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Changing to decimal form

.60x = .45 *80

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Divide each side by .60

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6 0
3 years ago
Read 2 more answers
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