Multiply (2.6 x 10^-7) by 15 to get
3.9 x 10^-6
Step-by-step explanation:
the answer is c: 2..............
Answer:
I think the answer is 1/42
Answer:
Step-by-step explanation:
Formula
h = k/temp
Givens
h = 4 hours
t = 45 degrees
Solution
3 = k / 45 Multiply both sides by 45
3*45 = k
k = 135
Problem
what happens when h = 4 hours?
h = 4
k = 135
temp = ?
4 = 135 / temp Multiply both sides by temp
4temp = 135 Divide by 4
temp = 135 / 4
temp = 33.75
Note that as the time went up, the temperature came down
-$70 is her balance after withdrawing the forty dollars
