If $25 is 5 times what Lisa earned, we simply divide that $25 by 5 to find that her earnings were $25 ÷ 5 = $5.
Answer:
No he wont.
Step-by-step explanation:
50% of 40=20
40+20=60
40+8=48
Michael has 48 and Susan has 60
The answer is B because the question states that the temperature at noon was 8 degrees below zero Celcius. 8 degrees below zero Celcius is written as -8 degrees.
Answer:
there's no question my friend
Answer:
<em>3 seconds</em>
Step-by-step explanation:
Given the height modelled by the function
h(t) = -16t² + 16t + 96
The hit the water at h(t) = 0
0 = -16t² + 16t + 96
Divide through b y -16
0 = t² - t - 6
t² - t - 6 = 0
t² - 3t+2t - 6 = 0
t(t-3)+2(t-3) = 0
t+ 2 = 0 and t - 3 = 0
t = -2 secs and t = 3secs
Since t can't be negative, hence;
t = 3 secs
<em>hence it will take 3 seconds until Devon hit the water</em>
