Answer:
The answer is C(x) = 60x + 14 and the answer to the second one is 7 days.
Step-by-step explanation:
C(x) =60x + 14
434 = 60x + 14
-14 -14
420 = 60x
/60 /60
7 = x
or
x = 7 days
Answer:
1 (anything with the exponent of 0 always equals 1)
Step-by-step explanation:
8/9 / 4/9
=(8/9)*(9/4) Multiply by second reciprocal
=(2/1)*(1/1) Cross reduce
=2 Multiply
-3/5 they have opposite slopes so they would never touch but are parallel.
Answer:
x²=144/25
x=±12/5
Step-by-step explanation:
Hope it helps u
