Answer:42
Step-by-step explanation:
the " l l " on the -14 cancel out the negative
The X intercept is (-8,0) and the Y intercept is (0,8)
Answer:
6
Step-by-step explanation:
At 6pm, which is 6 hours after the noon, the temperature was:
-13 + 7
= -6
6 below the freezing point
Answer:
He needs 37.8 meters altogether.
Step-by-step explanation:
Because each plank is 2.7 meters, we can just multiply 14 by 2.7 to get 37.8 meters.