His average speed is 40mph you get your answer by dividing 80 by 2, or or you could do what is half of 80 which is 40. So Mr.Campbell average speed is 40mph
Answer:
6.6 yd
Step-by-step explanation:
+
=
+
=
Substitute a= 10 and c=12
100+
=144 Evaluate the Powers
=44 Subtract 100 on both sides.
b=
Square root both sides b>0 so you dont need ⊥
b=6.6 Use a calculator to evaluate.
Answer:
H=-13cp-4c
Step-by-step explanation:
Answer:
what are the options?!? you should tell us so I can help