A, D for pyramid and B, and C for prism
Answer:
4.25(Divided) or 1,300,000,000(subtracted)
Answer
Together, they have 99 marbles.
Explanation
Ravi has 33 marbles.
His brother has twice (two times) as many marbles as him. Ravi's brother has 33×2=66 marbles.
Together, they have 33+66=99 marbles.
Answer:

Step-by-step explanation:
Given



Required
Determine the percentage of protein
First, we need to calculate the total:



Percentage of protein is calculated as thus:




Answer:
1). 1/9 - 1/12 = 1/t
2). 36 minutes
3). 24 hours
4). 30 quarts of Type A cream and 60 quarts of Type B cream are needed
Step-by-step explanation: