Mathematics, 26.03.2020 16:16 hector87
At a charity fund-raiser, adult tickets were sold for $ 7 each and children tickets for $2 each. Write an algebraic expression for the total amount of money raised from the sale of tickets. How much money was raised if the fundraiser sold each and children's tickets were sold for 246 adult tickets and 371 children's tickets?
Answers: 1
Mathematics, 22.06.2019 02:00
Light travels at 186,000 miles per second. light takes about 1 1? 3 seconds to travel from the earth to the moon. calculate the distance between the earth and the moon based on the speed of light.
Answers: 2
Mathematics, 22.06.2019 02:20
The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?
Answers: 2
At a charity fund-raiser, adult tickets were sold for $ 7 each and children tickets for $2 each. Wri...
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