1. Bananas are on sale for $0.39 per pound. Mr. Schurter bought 3 3/4 pounds of bananas. Which is amount he paid for the bananas?
A) between $1.20 and $1.50
B) between $1.50 and $1.70
C)more than $1.70
D) less than $1.20

If given an equation of a line such as -1/2x+6 how would you create an equation of a line parallel and perpendicula to this line that goes through another point such as (4,10)

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x