Answer:
A
Step-by-step explanation:
A, because it has two points which have the same x-value but different y-values, so it cannot be a function.
Answer: $2.90
Step-by-step explanation:
Each quarter is worth 25 cents so we do 8x25 which is 200 and we do 9x10 which is 90 and when we add them up we get 290 cents which is 2.90 dollars
Answer:
9x7ym+b=83
Step-by-step explanation:
<A = <B
5x - 18 = 3x + 42
2x = 60
x = 30
<A = 5(30) - 18 = 132
Step-by-step explanation:
Quotient of s and r is s/r
s/r to the 3rd power = (s/r)^3