Answer:
c
Step-by-step explanation:
-3≤7c+4<18
-3-4≤7c+4-4<18-4
-7≤7c<14
divide by 7
-1≤c<2
Answer:the answer is c
15 hrs.
204/4 = 51 miles per hrour
765/51 = 15 hrs.
C and D
Hope this helps!
3 + 2 = 4 + 1 is true
1 +2 = 3 + 3 and 0 + 3 = 3+1 is not true
