Hello there,
Simply plug in -2 for every b you see.
(-2)²+9(-2)+3
4-18+3
-14+3
-11
Hope this helps!
11 blocks can be carried at a time
Hope this helps :)
Answer:
68
Step-by-step explanation:
Answer:
59sq meters
Step-by-step explanation:
A=L*W
A/W=L
165/22=7.5
7.5=Length
P=L+L+W+W
7.5+7.5+22+22=59sq meters
Answer:
44
Step-by-step explanation: