Yoko received a $80 gift card for a coffee store. She used it in buying some coffee that cost $7.24 per pound. After buying the coffee, she had $43.80 left on
her card. How many pounds of coffee did she buy?
pounds
X
5
?

Use the distributive law to multiply. 3(4x + 5y + 6)

Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)