Answer:
a and b there is no a and b but x would = 7.5
Step-by-step explanation:
Answer:
He will have to shovel at least 11 driveways
Step-by-step explanation:
He gets 7$ for each drive way, so if he shovels 10, 10 x 7= 70$, But he still needs 5 more dollars, so he will need to shovel an extra driveway so that he can get 75$ he will have 2$ extra
Answer:
Number of red balls = 5 Number of orange balls = 2
Number of yellow balls = 1
Number of green balls = 2
Therefore total number of balls = 10.
Probability of getting a ball = P(choosing orange ball) = After picking an orange ball, we are left with 9 ballsP ( choosing a green ball) = P(choosing an orange marble and a green marble) = 0.04444 is the approximate probability of choosing an orange marble and a green marble.
Step-by-step explanation:
Answer:
$19.80
Step-by-step explanation:
3.96 is the price so if you multiply it by 5 you get your answer.
the rest of the question doesnt make much sense so hope this helped?