Rita collected 3/4 of a pound of candy on Halloween, and her brother collected 1/8 of a pound. How much candy did they have together? (First, find the LCM of 4 and 8)

3/4 + 1/8

make denominators the same

4 X 8 =32

what you do to denominator you must do to numerator

3 X 8 = 24

4 X 1 = 4

24/32 + 4/32

add numerators together

28/32

simplify by dividing both by 4

7/8 of a pound

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.

.24

step-by-step explanation:

the probability is   .24

the first player had the highest probability of getting a silver marble

the game could be made fair by adding back the marble that was drawn after each draw