Answer:
There are 3 green marbles in the box.
Step-by-step explanation:
15% = 0.15
To figure out how much 15% of 21 is, you must multipl the decimal form of the percentage by the whole number. This will give you how much of that number that percentage is.
0.15 * 21 = 3.15
But you can't have 0.15 of a marble, so you must round as well.
3 green marbles in the box.
Answer:
Irrational numbers
Step-by-step explanation:
They Cant be an integer, because they are not on the common numberline of positive and negative numbers.
B. 10, C. 4.9, D. 5.1, E. 5
Step-by-step explanation:
5/12, 2/9, 1/6, 1/2 thats the answer
Answer:
147/200
Step-by-step explanation: