Zeke and his friends are going to a baseball game. Their combined money totals $22.50. At the game, hot dogs cost $1.25 each and hamburgers cost $2.50 each. They spend all $22.50 on food and bought a total of 11 items.

Write a system of equations that you can use to find the number of hot dogs and hamburgers they purchased. Put one equation in each of the inputs below.

- (2, -7)

- lines r and s and lines t and u must be parallel

113.1

step-by-step explanation:

v=4

3πr3=4

3·π·33≈113.09734

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