62$ (earns of 1 week) multiplied with 52 weeks (how often he earns the 62$) is 3224
Answer:

Step-by-step explanation:
Since there are a total of 4 colors, and there are 5 of each colors, the total marbles in the bad would be;
5 x 4 = 20
If a color is selected at random the probability would be

our part is 5
our whole is 20
so the probability would be;
or
when reduced
Hope this helps!
Answer:
15
Step-by-step explanation:
18-x=3
18-3=x
18-3=15
412 + 162 + 347 = 921. Because it is closer to 900 than 1,000, the answer is 900.
Answer:
B
Step-by-step explanation:
Isolate a
f = m × a
divide m from both sides
f/m = a