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kogti [31]
4 years ago
11

Simplify 3(x+4)−2(x−4)+5x

Mathematics
1 answer:
adell [148]4 years ago
7 0

Answer:

6x   +20

Step-by-step explanation:

3(x+4)−2(x−4)+5x

Distribute

3x+12 -2x +8 +5x

Combine like terms

3x-2x +5x  +12 +8

6x   +20

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frez [133]
A.number of donuts delivered 2 hours from now.
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B. number of donuts delivered 7 hours from now C
3.Next= now +420
starting at 48                     because 7 hours meant  7*60 = 420 mn

C.number of donuts delivered n hours from now.
4. Next=now+60n
starting at 48            (this is obvious)

so finally, 
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7 0
3 years ago
Please help for eleven points
Arlecino [84]

C:     B:

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6       9

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3 0
3 years ago
2.25k - 20 = 6.5k + 14<br><br><br> plsssssssssssss
Pani-rosa [81]

Answer:

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Step-by-step explanation:

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3 0
4 years ago
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Last season two running back's on the college football team rush for a combined 1550 yards one rushed four times as many yards a
dmitriy555 [2]

Answer:

The player with the most runs had a rush of 1,240 yards

Step-by-step explanation:

In this question, we are asked to calculate the number of yards that was rushed by one of two person given their combined run and an extra information.

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The second player had a rush of 4x and that is 4 * 310 = 1,240 rushes

3 0
4 years ago
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