Can someone help me with “Write The Following In Standard Form?” This is due in a few minutes please help!
1 answer:
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Answer:
36 square feet,
Step-by-step explanation:
Given:
Mr Thomas wants to protect his garage by installing a flood barrier.
He connects 2 barriers side by side
Each barrier is 9 feet long by 2 feet high ( breadth)
Question asked:
What is the combined area of the barriers ?
Solution:
Length of each barrier = 9 feet
As he connects 2 barriers side by side, the length will be doubled but height (breadth) will be unchanged.
Total length of two barriers = 9 + 9 = 18 feet
Height (breadth) of the barriers = 2 feet
By using, Area of rectangle =
=
Therefore, combined area of the barriers is 36 square feet,
Answer:
She spends 2 hours driving.
Step-by-step explanation:
The formula given is:
In which d is the distance traveled, r is the rate of speed, and t is the amount of time spent traveling.
Grace drives her truck a distance of 80 miles at a steady speed of 50 miles per hour.
This means that
To the nearest hour, how many hours does she spend driving?
We have to find t. So
Rounding to the nearest hour
She spends 2 hours driving.