Answer:
A
Step-by-step explanation:
It should be all positive
Answer 1.)is 196 simplify 7^2 to 49 6*(49-15)-2^3. Do 49-15=34 6*34-2^3. Do 2^3 to 8 6*34-8 =204-8 which is 196 hope this helps you
Answer:
B
Step-by-step explanation:
just ended the test
Answer:
15km in 20 minutes
Step-by-step explanation:
Distance covered by the train in 20 minute =75km60×20=25km. Hence, the train will cover 15km in 20 minutes.
Answer:
18
Step-by-step explanation:
4 miles in 20 mins = 1/5 mile in 1 min
1 1/2 hours = 90 mins
1/5*90=18
