Mr. Walls buys 36 pencils. He puts exactly 9 pencils at each group of desks. How many groups of desks does Mr. Walls have?

Drag the numbers to complete the problem. Numbers may be used once, more than once, or not at all.

36
−
9
=

27

27
−
9
=

18

18

−
9
=
9

9

−
9
=
0

36
÷
9
=

11

step-by-step explanation:

32.50-7.50=25

225/25=11

care to share were the trapezoid shown is ?

see below

step-by-step explanation:

x+2> 6

subtract 2 from each side

x+2-2 > 6-2

x > 4

there is an open circle at 4 since is it is greater than and the line goes to the right

86

step-by-step explanation:

find the area of the triangle then multiply by 2 then add the area of the parollelegram multiplied by 2