Answer:
The area of the figure composed of a parallelogram, a square and a rectangle is 126 in².
Step-by-step explanation:
Hope I could help!
Let's find his wpm (words per minute rate).
153 words / 3 minutes
/3 /3
51 words / 1 minute
51 words * 10 minutes = 510
He can type 510 words in 10 minutes
Answer:
34.767 enrollments/computer
Step-by-step explanation:
According to the Hamilton's method, the standard divisor, D, is determined by dividing the number of enrollments in all schools by the number of new computers available:

The standard divisor for this situation should be 34.767 enrollments/computer.
Answer:
x =5
Step-by-step explanation:
10x-15=35
We want to get x alone
Add 15 to each side
10x-15+15=35+15
10x = 50
Divide by 10
10x/10 = 50/10
x =5