Mathematics, 03.08.2019 00:00 emmalou14
Asmall theater with 200 seats sells two kinds of tickets for a performance. premium tickets sell for $20 each and standard tickets sell for $15 each. at a sold-out performance, $3400 was collected in ticket sales. how many tickets of each type were sold?
Answers: 1
Mathematics, 21.06.2019 17:00
Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?
Answers: 1
Mathematics, 21.06.2019 22:00
You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?
Answers: 3
Asmall theater with 200 seats sells two kinds of tickets for a performance. premium tickets sell for...
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