Answer: The probability of choosing a green marble is
.
Step-by-step explanation:
- 4 + 5 + 3 = 12 marbles <em>total.</em>
- Since there are 4 green marbles, the probability of choosing one is
.
simplified is
.
Answer:
look this up on Gøogle should find it
Step-by-step explanation:
good luck
51 = x + (x + 31)
Solve that in order to find the answer to your problem.
Answer:
width = let width be w
area = 140
length = 2w-6
Area of a rectangle = l*b
⇒ 2w-6*w=140
⇒ 
Answer:
An 8-inch diameter pizza for $6.
Step-by-step explanation:
If you buy two of these pizzas, you would pay 99 cents less than buying a 16-inch pizza for %12.99.
Hope it helps!