Answer:
28
Step-by-step explanation:
Convert 2.5 to minutes = 150 minutes. Then divide 4200/150 which gives you 28 per minute
Answer:
48 cents
Step-by-step explanation:
(a) If
is the mass (in mg) remaining after
years, then
(b)
(c)
I think C would be for number 11
A is for 12.
x/2 < - 18
Answer:
Its 8.5
Step-by-step explanation:
I calculator
12.4+-3.9=8.5