Answer:they need to buy 27 boxes of plates.
Step-by-step explanation:I do not like expaining things.
The answer is d.61. 66+7=73. 13+8=21. 52+9=61. 10+10=20
Step-by-step explanation:
Circumference of wheel = πd = 0.75πm.
How far the car travels per minute
= 60s * (14m/s) = 840m.
Hence number of revolutions per minute
= 840m / 0.75πm
= 356.507....
= 357. (nearest whole number)
Answer:
<h2>2 in each box of course</h2>
g= green chips r= red chips
3 boxes of green chips meaning for each box there are <em>2</em> chips so there are 6 green chips. 5 boxes of red chips meaning for each box there are two chips so there are 10 red chips and 6 g + 10r = 16 chips in total
Step-by-step explanation:
The answer is 0
The formula is
n!/ r!(n-r)!
4!/ 9!(4-9)!
