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zavuch27 [327]
2 years ago
8

I need help on both of those 4 problems

Mathematics
1 answer:
Masja [62]2 years ago
7 0
Are u trying to see if these r true and false?
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-8 + 9 - (-7) + 12 + (-10) *
Nookie1986 [14]

Answer:

It is just 10.

Step-by-step explanation:

All u do is do as the equation says.

5 0
3 years ago
Can the average rate of change of a function be constant ? Explain
Marianna [84]

Answer:

  yes

Step-by-step explanation:

The average rate of change of any linear function is a constant. That fact is what makes it a linear function.

8 0
3 years ago
Jessica deposits her summer babysitting earnings, $600, in a savings account. How many years will it take her to earn $150 in in
aev [14]

:) done ur welcome now give me brainliest........................................................................................................................................................................................................................................................

5 0
3 years ago
There are 5 candy canes for every 9 presents. How many candy canes are there when there are 108 presents
Ksju [112]

Answer:

When there are 108 presents, there are 60 candy canes

Step-by-step explanation:

candy canes : presents = 5:9

5/9 = x/108

cross multiply:

(5) (108) = 9x

540 = 9x, divide both sides by 9

x = 60

5 0
2 years ago
60 minutes is 20% of ? minute s
Hatshy [7]
60 minutes is 20% of 300 minutes
3 0
2 years ago
Read 2 more answers
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