Answer:
x=28
Step-by-step explanation:
angle b and angle c are the same measure because it is a iso triangle.
you know triangle sum is 180 so 3x+2(x+20)=180. simplify it to 5x=140
divide both sides by 5
x=28
Answer:
y = $28.75x
Step-by-step explanation:
Given that,
Tickets to a carnival cost $28.75 each.
We need to find y i.e. the cost of x tickets.
When the number of tickets are x, to find the cost of x tickets, we must find it by multiplying 28.75 and x i.e.
y = 28.75x
Hence, the cost of x tickets is equal to $28.75x.
Answer:
x = -2
Step-by-step explanation:
x + 6 = 4
x + 6 - 6 = 4 - 6
x = -2
She has to add 2 more quarters for 108 more days.
Answer:
A
Step-by-step explanation:
I am almost completely positive that question 4 is A
