Answer:
100 pennies
Step-by-step explanation:
each stack is 10 pennies. brad has 4 stacks which equal 40 and has 6 more stack which qual 60. 40+60=100
total marbles=11+4=15
plastic yellow marbles=4/2=2
P=(plastic marbles)/(total marbles)=2/15
-2
Each term is being multiplied by -2.
9(-2) → -18
-18(-2) → 36
I believe the correct answer is B.
0.2
