21 blocks, because if he uses 38 you subtract 17 and you get 21
Answer:
D. -15
Step-by-step explanation:
f(x)=7
f(x) = -3x + 6
Then substitute x for 7 and solve linearly.
-3(7)+6
-21+6
=-15
The answer is D
Answer:
<em>h = v/lw .</em>
Step-by-step explanation:
v=lwh
Divide both sides by lw:
v / lw = h.
Answer:
-6
Step-by-step explanation:
74 pounds because there are 16 ounces on a pound and 3 plus 13 is 16.
