Answer:
change in y / change in x
Step-by-step explanation:
-4/8
=-1/2
Answer:
50r + a = 135
Admission cost was $85
Step-by-step explanation:
We are missing a crucial amount of information here. It is how much she spent on her admission. We can create an equation symbolizing this problem.
5r + a = 135
We know that she purchases 10 tickets so we can substitute that in r and solve for a.
50 + a = 135
a = 85
Best of Luck!
Answer:
$62.80
Step-by-step explanation:
$500 x 4% = $20
$350 x 4% = $14
$720 x 4% = $28.80
$20 + $ 14 + $28.80 = $ 62.80 commission
Answer:
true
Step-by-step explanation: