Answer:172
Step-by-step explanation:
24.5 times 6 is 157
Plus 15 for the paint is 172 for the TOTAL for ALL she spent
Answer:
C
-1.25x-5
+ 12 - 4 + 3 - 15
= 12 + 3 - 4 - 15
= 15 - 19
= - 4
d=4 miles=4×1760 yards=7040 yards=7040×3 ft
number of lights=21120 ft
number of lights=21120/145 +1≈145.7+1=146+1=147 lights