A store owner want to develop a new snack mix by mixing chocolate and trail mix. How many pounds of chocolate costing $16.30 per pound should be mixed with trail mix costing $4.50 per pound to create a 31 pound mixture worth $9.45 per pound. (Round to the nearest pound) The owner needs to mix ___ pounds of chocolate and
pounds of trail mix.
please explain how to do this?

idk

step-by-step explanation:

payback

all three statements are true

step-by-step explanation:

a shipping fee of 5% is charged online with every item purchased online

first let's just take each option and calculate them based on this, to see if the answers matched

keith buys a 40 dollar book

40 x 0.05 = 2

therefore there will be a two dollar fee on keith's book

40 + 2 =42

the first statement is true

a chair costs $80

80 x 0.05 = 4

80 + 4 = 84

the second statement is true

george buys a 20 dollar calculator

20 x 0.05 = 1

20 + 1 = 21

the third statements are true

all three statements are true

you need to rotate this triangle about the origin 270 degrees clockwise to create the full square.

think the answer is 30 degrees. if not than it is 20 degrees. not 100% sure. let me know if it was right.

gill russ