Answer:
C
Step-by-step explanation:
Answer:
2 more quarts of oil is needed to fill
the engine to capacity
Step-by-step explanation:
Here, we want to calculate how many more quarts of oil is required to fill the engine to capacity
We have to convert the capacity to quarts
Mathematically, 1 gallon = 4 quarts
So 1 1/4 gallon will be 5/4 * 4 = 5 quarts
So the number of quarts needed to fill the engine to capacity will be 5 quarts - 3 quarts = 2 quarts
B.Drawing a graph
C.Reading a table
D.Drawing a diagram
the person covers different distances at different speeds
to find the average speed we have to find the total distance travelled and the total time taken
average speed = total distance travelled / total time taken
first 200 miles
speed - 50 mph
time taken for 50 miles - 1 hour
then time for 200 miles - 1/50 x 200 = 4 hours
last 100 miles
speed - 40 mph
time taken for 40 miles - 1 hour
time for 100 miles - 1/40 x 100 = 2.5 hours
total time taken for a distance of 300 miles - 2.5 + 4 = 6.5 hours
average speed = 300 miles / 6.5 hours = 46.2 mph
average speed is 46.2 mph
Answer:
886.07
no explination needed