Sara wong spent $15 on three fancy pens. how much did each pen cost

$5

Step-by-step explanation:

3 pens=$15

3x=15

3x÷3=x 15÷3=5

1 pen is $5

y=3n + 1

step-by-step explanation:

this is wrong because it says the second number is one less and i added one instead

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

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