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Bond [772]
3 years ago
6

I just need someone to explain how to do it

Mathematics
1 answer:
Mashutka [201]3 years ago
7 0
You just need to substitute the the given function. So if f(-8) then you fill in f(n)=2n+4 which would be f(-8)=2(-8)+4. Which is -12.

hope this helps !
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Read 2 more answers
at a farmers market two vendors sell fresh milk. one vendor sells 2 liters for $3.80, and another vendor sells 1.5 liters for $2
Artist 52 [7]

Answer:

The second dealer is better.

Step-by-step explanation:

To figure this out we need to divide the price by the amount of milk. Lets do both at the same time.

3.8/2=   2.7/1.5=

3.8/2=1.9   2.7/1.5=1.8

The second dealer is better.

8 0
3 years ago
Can.anyone.help.....
alina1380 [7]

Answer:

0.8

Step-by-step explanation:

4/5 which is 0.8, or cross multiply to get the answer.

3 0
3 years ago
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