You and a friend are buying boxes of crayons. Each box of crayons has 2 of the same color, so you decide to split the cost between the 2. y represents the cost of your half of crayons. x represents the number of crayon box halves you buy.
Answer:
The probability is 4/16 = 1/4
Step-by-step explanation:
To get 3 heads, means that one gets only one tail. This tail can be either the 1st coin, the 2nd coin, the 3rd, or the 4th coin. There are only 4 outcomes which have three heads....hope this helped
Answer:
30p
Step-by-step explanation:
10-6.1=3.9 POUNDS was the total cost of everything
6*0.25=1.5 pounds (was what he paid for the 6 apples)
3.9-1.5=2.4 pounds (was what he paid for the 8 pears)
2.4/8=0.3 pounds (the price per pear)
Each car is traveling 40 miles per hour