Answer:
d. Is the answer from this question
Step-by-step explanation:
3(5+7)-5
3*12-5
36-5
31
Answer:
Answer is 60%
Step-by-step explanation:
I hope it's helpful!
Answer:
13x+12
Step-by-step explanation:
27x-14x=13
+12 because there is nothing else there
average speed= total distance/total time taken
60+45= 105miles
1 mile= 1.609
105×1.609= 168.945km
168.945/4
Hence answer = 33.79 km/hr