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Anit [1.1K]
3 years ago
5

At midnight, the temperature was -8° F. At noon, the temperature was 23° F. Which expression represents the increase in temperat

ure?
a)−8 − |23|
b)−8 − 23
c)|−8 − 23|
d)|−8| − 23
Mathematics
1 answer:
Mariana [72]3 years ago
6 0

Answer:

C

Step-by-step explanation:

Increase is difference between ending and begining value so 23-(-8) =23+8.

In this case its absolute value because it has to be positive

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Answer: D) 10 jerseys

Step-by-step explanation:

Let j represent the number of jerseys and C for total cost

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Set both sides equal to solve:

5.25j + 45 = 7.75j + 20

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