Answer:
-1
Step-by-step explanation:
Answer: $287.50
Step-by-step explanation:
Find out how much each ticket costs: 57.50/3= 19.17
Multiply that by 15: 19.7x15=287.5
Answer: C. 31.5
Step-by-step explanation:
You only need to find the area of the rhombus.
Rombus formula: pq/2
So 7*9 = 63/2
=31.5
Answer:
(7-5)
Step-by-step explanation:
According to PEMDAS, parenthesis go first. But there are two sets of parenthesis so the one inside the other goes first.
Next would be [3+(2*2)]
Then, [3+4]
Then, -8/1
Then, -3(7)
So the question would be 4-8-21
Which gives you -25 as an answer.
I realize that you weren't asking for the whole thing but maybe there are follow up questions.
Answer: 4/3
Step-by-step explanation: