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Lady bird [3.3K]
3 years ago
7

Solve each of the following equations. Be make sure to check your solutions. Solve for part b only.

Mathematics
1 answer:
Alona [7]3 years ago
3 0

Answer:

or, 3x-5=2.5x+3-x+4

or, 3x-1.5x=7+5

or, 2.5x=12

or, x=4.8 solved.

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Life savers yummies, skittles mark i think

Step-by-step explanation:

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2 years ago
Savannah wants to buy a new tablet that costs $140. She has a coupon expiring this week that is for 15% off any item. Next week,
tankabanditka [31]

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Its better to buy this week because it is cheaper with using coupon.

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140 x 0.85 = 119

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6 0
3 years ago
Choose the point-slope form of the equation below that represents through the points (-3,2) and (2,1)
s2008m [1.1K]

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-1/4

Step-by-step explanation:

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dmitriy555 [2]

Answer:

14 square units

Step-by-step explanation:

If you graph the points your triangle's height will be 4, and base would be 7.

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Hope this helps :D

7 0
3 years ago
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If a scale factor of One-fifth is used to make a reduction, what is the base of the original triangle?
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