There were 170 people at the Junior-Senior dance Sasha and her friends attended. Junior tickets were $2.00 each and Senior tickets were $3.50 each. The total receipts for the dance were $490. How many Juniors bought tickets?
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i got it
Junior tickets were $2.00 each and Senior tickets were $3.50 each. The total receipts for the dance were $490. How many Juniors bought. Tickets cost $1 and $2, or $5 per family at the door. ...... son is gluten-intolerant, as are many of her friends.
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the first question... i believe there's something missing... is all you wrote that there is to the question?
490 = x + x
490 = 3.5x + 2x
490 = 3.5x + 2x
490 = 5.5x
89.09 = x
490 = 3.5(89.09) + 2(89.09)
490 = 311.815 + 178.18
490 = 312 + 178
89 people bought the senior tickets costing $3.5
totalling to $312
89 people bought the junior tickets costing $2
totalling to $178
I can see the closest answer to your given answers is 90 people so i would go with that
dont forget to click good answer :)