Answer:
its 6 I'm pretty sure about it
12 x 24= 288 288 x 10 = 2,880 2,880 cubic centimeters
You need to subtract 6 from 24 because it’s the inverse operation of addition which will help you find the unknown value, x.
Here it goes:
a. Because you have four blue marbles out of the 12 total marbles, the probability is 4/12. YOU MUST SIMPLIFY down to 1/3.
b. There are 12 marbles in the bag right now, and the probability is 4/12, you must add some marbles. 1/10 multiplied by 4 is 4/40. There are 4 blue marbles right now, and 40 minus the 12 there are right now is 38, so you would need to add 38 non-blue marbles.
She spent 35 minutes doing her homework
