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Oksana_A [137]
3 years ago
9

7x + 2 + 2x - 1 = 91

Mathematics
1 answer:
zhuklara [117]3 years ago
8 0

Answer: 10

Step-by-step explanation:

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Kelly pays $25/sweater wholesale.find the salling price if her mark-up is 65%?
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This is another way of saying what is 165% of 25, because 65% of the sweater is the markup, and you add the markup to the whole sale.
165% is 1.65 in decimal form, so1.65*25=41.25
41.25 is your answer
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AleksAgata [21]
Exact Form:

x = 0 , −6/5

Decimal Form:

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6 0
3 years ago
Please help me i’m stuck
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Following the principle of supplements angles, the angle next to the 101 is 79°. 79+38+c(call the third angle c) = 180
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1 year ago
ANSWER FOR 30 POINTS
butalik [34]

Answer:

one solution.

Step-by-step explanation:

using elimination, u can get one solution

6 0
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