I think the person who answered above is right
Answer:
$45 more
(but honestly I think I would spend longer mowing their lawns to try and make some more profit)
Step-by-step explanation:
Mr. Smith requires 4 1/2 hours.
Mrs Jones requires 7 1/2 hours.
7 - 4 = 3
3 * 15 = $45
Answer:
B
Step-by-step explanation:
-t²+4t+5=0
t²-4t-5=0
t²-5t+t-5=0
t(t-5)+1(t-5)=0
(t-5)(t+1)=0
t=5,-1
when t=0,d=5
actual time it it is in air=5-1=4 seconds.
Answer:
Step-by-step explanation:
Please mark as brainliest
6/6= 100%= 1.00= 6:6----------7/10=70%=0.7=7:10
if you need any more help with turning fractions into decimals or percents then go to the link below
https://www.rapidtables.com/convert/number/Fraction_to_Decimal.html
