C: 4 and 5, because 5x4=20 hope it helps
The tortoise ran a distance of 1.875 miles
The distance traveled or covered is obtained using the relation :
Distance = speed × time
Using the the time it took the hare to reach the finish line:
Time taken = 45 minutes (3/4 hours)
The speed of the tortoise = 2 1/2 mph = 2.5mph
Hence, the distance covered by the tortoise :
(2.5 mph × 3/4 hours) = 1.875 miles
The distance covered by the tortoise is 1.875 miles
Learn more : brainly.com/question/18109354
Cylinder: 1²(3) = 3
3(9) =27
Prism: 4x3x6 =72
Total: 72+27 = 99in³
Answer:
The correct option is C
Step-by-step explanation:
Lets find the linear equations:
For Hours
Let
Number of hours in bookstore per week = x
Number of hours for babysitting per week = y
Total number of hours ≤ 16
So the first equation us:
x + y ≤ 16
y ≤ 16 - x
For Money
Let
Amount earned per hour from bookstore = $4
Total Amount earned from bookstore = 4x
Amount earned per hour from babysitting = $8
Total Amount earned from babysitting = 8y
Total Amount earned ≥ $56
So the second equation is:
4x + 8y ≥ 56
8y ≥ -4x + 56
y ≥ -(1/2)x + 7
