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Dovator [93]
3 years ago
13

Please help me with c this is confusing also is b correct?

Mathematics
1 answer:
OlgaM077 [116]3 years ago
6 0

Answer: See attached.

Step-by-step explanation:

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Help please I don’t understand this at all & been stuck here for a hour
ELEN [110]

Answer:

Step-by-step explanation:

4b + 8 = 20

Subtract 8 from both sides

4b + 8 - 8 = 20 - 8

4b = 12

Now divide both sides by 4

4b/4 = 12/4

b = 3

Check:

LHS = 4b + 8

       = 4*3 + 8

        = 12 + 8

        = 20 = RHS

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A politician has $4,200 to buy TV advertisements. If each advertisement costs $700, how many advertisements can the politician b
Ostrovityanka [42]

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3 years ago
The sum of 3 consecutive numbers is 27 what is the smallest number?
grandymaker [24]

Answer:

8

Step-by-step explanation:

8 plus 9 plus 10 equals 27. so 8 is the smallest.

4 0
3 years ago
Read 2 more answers
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