Mathematics, 22.12.2019 06:31, MEGANMARS6678
Lucy needs to buy some organic apples, and her grocery store is having a sale on them. if she buys 3 or fewer pounds of apples, the price will be $1.50 per pound. if she buys more than 3 pounds of apples, the price is $1.10 per pound. what is the domain of the piecewise-defined function, where x represents the number of pounds of apples?
a) {x| x ≥ 0}
b) {x| x is a real number}
c) {x| 0 ≤ x ≤ 3}
d) {x| x ≥ 3}
Answers: 2
Mathematics, 21.06.2019 20:00, anthonybowie99
The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in
Answers: 1
Mathematics, 21.06.2019 22:30, gunnatvinson
If a line is defined by the equation y = 5x + 2, what is the slope?
Answers: 2
Lucy needs to buy some organic apples, and her grocery store is having a sale on them. if she buys 3...
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