Answer:
Step-by-step explanation:
B. 10010 million
C. 100100
Answer:
the answer is 5/2 or alternative form 2*1/2 so the answer is C
Answer:
To clean 20 identical rooms 5 people will take 1 hour .
Hope It Helps You.
Answer:
7.5 seconds
Step-by-step explanation:
Thus, the time required for the object to return to its point of departure is 7.5 seconds.
To make this easier to read, I'll be substituting 1/2 for .5; they mean the same thing, but it's less confusing to type it in its decimal form.
7x + .5 + 6x - 9.5
Combine like terms (x's can be added together, and so can reg. numbers)
(7x + 6x) + (.5 - 9.5)
13x - 9
