3.5 (E) - 6.7 (B)+ 8 (t)= 18.2
D=t/3
12=t/3
×3 ×3
___________
36=t
So the answer is D.) 36 kilometers
I think the one you chose is correct but I am not sure tho
No he cannot bc 61 is an odd number
Answer:
36 boards
Step-by-step explanation:
The boards are as long as the room, so I only had to worry about the width. If the boards were 1/2 ft wide, I would need 2 boards for every foot of width. For 16 ft, I would need 32 boards.
Instead of dividing, I wrote the equivalent multiplication by multiplying by the reciprocal of 11/24 (the reciprocal of 11/24 is 24/11)
I simplified by dividing both 2 and 24 by 2, and both 11 and 33 by 11.
Therefore he needs 36 boards
