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crimeas [40]
3 years ago
6

Sorry for the spam, I really need help.

Mathematics
2 answers:
Allisa [31]3 years ago
3 0

Answer:

x=8

y=18

Step-by-step explanation:

(3x+13)+(7x-3)=90

10x+10=90

10x=90-10

x=\frac{80}{10} =8

3x+13=3(8)+13=24+13=37

5y=180-37-53=90

y=\frac{90}{5} =18

I hope this help you

Sedbober [7]3 years ago
3 0
The
Answer
Is
B
Lol
Lol
Lol
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Montano1993 [528]

Answer:

A. They will pay more with the new price plan.

B. The new price plan would be cheaper.

Step-by-step explanation:

A. They will pay more with the new price plan.

For the current price plan, you would add the $3 rent to the two games (which are $4 each). This basically means:

$3 + $4 + $4 = $11

For the new price plan, you would add the $11 rent to the two games (which are $2 each). This basically means:

$11 + $2 + $2 = $15

Therefore, you pay more for the new price plan.

B. Using similar logic as part A, the current price plan 7 games would cost:

$3 + [7 x ($4)] = $31    (multiply by 7 since they play 7 games)

For the newprice plan, 7 games would cost:

$11 +  [7 x ($2)] = $25    (multiply by 7 since they play 7 games)

Therefore, the new price plan would be cheaper.

Hope this helps :)

3 0
3 years ago
Read 2 more answers
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