you and your friends buy 2 pizzas at p dollars each and 4 salads at s dollars each. how much do you and your friends spend?

2p + 4s

6ps

2 + p + 4 + s

8ps

2p + 4s

Step-by-step explanation:

Say p is the cost of each pizza and you bought 2 of them

so it would be 2p

Say s is the cost of each salad and you bought 4 of them so it would be 4p

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

14

step-by-step explanation:

14 x 3 = 42