21g=84
g=84/21
g=4
The answer is B
Multiples of 30 : 30,60,90,120,150....
and the first one that 4 goes into evenly is 60
D
10^-3 would make a decimal, so would 10^-1.
10^1 would be 30 miles, 10^3 would be 3 with 3 zeros ( 3000 miles) which would be most accurate
2.3495x10^4th. Count how many places you move the decimal, that is what power you apply to 10 after converting it to a decimal.
Answer:
He gets 2.4 cups. This is a case of inverse proportion
Step-by-step explanation:
Hope this helps! If you need extra info, just comment me for an explanation
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