Jack will need 4 shelves. 36 robots divided by 9 per shelf = 4 shelves
Answer:
A
Step-by-step explanation:
Given
x² + 3x - 18
Consider the factors of the constant term (- 18) which sum to give the coefficient of the x- term (+ 3)
The factors are + 6 and - 3, since
6 × - 3 = - 18 and 6 - 3 = + 3, thus
x² + 3x - 18 = (x + 6)(x - 3) → A
Answer:3 hours and 30 minutes
Answer:
11/15 or .733
Step-by-step explanation:
What you need to do is minus the two fraction problems.
5/6-1/10. You need to make it where they have the same denominator.
25/30-3/30=22/30=11/15=.733.
11/15 or .733 is your answer.
1 km = 0.621371 miles
so 5.067km = 3.1484 miles
That's one unit fraction
3.1484 miles / 225 mph = 0.139 hours to go around once
is a second unit fraction
then you can multiply that by 60 to get minutes 0.139 x 60 = 8.34 minutes