Answer:
C is the answer
Step-by-step explanation:
Answer:
4r + 4(r + 3) = 68
r = 7 miles per hour
r + 3 = 10 miles per hour
Step-by-step explanation:
distance = rate * time
a)
4r + 4(r + 3) = 68
Distribute
4r + 4r + 12 = 68
8r + 12 = 68
8r = 56
r = 7 miles per hour
r + 3 = 10 miles per hour
One box has 15 flavor
And 1 child gets 3 flavors
So 1 box is enough for 5 children by dividing 15 by 3
There are 25 children so 25/5 = 5
So, Raymond has to buy 5 boxes
Answer:
1636.46
Step-by-step explanation:
23,378 x 0.07 = 1636.46
