Answer:
B
Step-by-step explanation:
-1+(-6)
Answer:
= 49
Answer.
Step-by-step explanation:
Solution:-
Length of the road = 5 miles
Distance between every two streetlights = 1/10 miles
Total number of streetlights placed on the new road = 5 ÷ 1/10
= 5*10
= 50 streetlights
As there is already a streetlight at the beginning of the new road, so the number streetlights will be = 50 - 1
It would be 9.54x10^6 because the nine is 6 spaces away from the decimal point if you get what i mean.
Y = 6 because - ( 1 ) + 7 = 6
