Plug in values and check for equality.
2(3)+5(1/5)=5
6+5(1/5)=5
6+1=5
7=5
Final answer: No
Answer: he paid for 5 hours take
51.00-11.00 = 40.00 left
8/40= 5
so he paid for 5 hours
7² + 3² = c²
49 + 9 = c²
58 = c²
c = √58
Exponential functions can be expressed as:
f=ir^t, f=final value, i=initial value, r=rate or common ratio, t=term number or "time" when it is fractional...In this case we have:
f=100((100-11)/100)^x
f=100(0.89)^x and we want to solve for when f=15 so
15=100(0.89)^x
Answer:
(x + 9) (x - 8)
Replace a with 9
and b with -8
Step-by-step explanation:
