Answer:
b2+11b-42 = (b+14)(b-3) when factored
Step-by-step explanation:
Answer:

Step-by-step explanation:
change to improper

this gives us

final answer
plz mark as brainliest
180°=triangle
360°=quadrangle
180°*34+180=6300°
The answer for this is aaaaaaaaa
Answer:
C
Step-by-step explanation:
Because it is saying he drove 45 miles per hour.