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inysia [295]
3 years ago
10

Solve –3x = 36 for x. A. x = 9 B. x = 12 C. x = –12 D. x = –9

Mathematics
1 answer:
lawyer [7]3 years ago
8 0

Answer: C

Step-by-step explanation:

-3x=36

Divide -3 by both sides

x=-12

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3 0
3 years ago
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Find the area of following rhombuses. Round your answers to the nearest tenth if necessary.
Andrews [41]

Answer:

505.4 in²

Step-by-step explanation:

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3 0
3 years ago
Kristen and melissa spent 35% of their $32 on movie tickets. how much money did they spend
Ostrovityanka [42]

Answer:

11.2$

Step-by-step explanation:

Kristina and Melissa had 32$ at total

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3 0
3 years ago
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Which triangle congruence criteria will determine congruence for the given 1 point
posledela
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8 0
3 years ago
The length of a rectangle is 5 centimeters less than twice it’s width. The perimeter of the rectangle is 80 cm. What are the dim
algol [13]
<h3><u>The length is equal to 25.</u></h3><h3><u>The width is equal to 15.</u></h3>

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We have a value for l, so we can plug it into the second equation to solve for w.

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Distributive property.

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Combine like terms.

6w - 10 = 80

Add 10 to both sides.

6w = 90

Divide both sides by 6.

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Now that we have a value for w, we can plug it into the original equation to solve for l.

l = 2(15) - 5

l = 30 - 5

l = 25


3 0
3 years ago
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