A) It’s 3 x 10 to the 2nd power
Because when worked out the answer was 300 and 3 x 10 is 30 and 30 x 10 is 300
Answer:
none
Step-by-step explanation:
there would be no solutions because 39 does not equal 15
20 20 because you did that in that in me I mean to see
Answer:
33.75 miles in 45 minutes,
45 miles in an hour
Step-by-step explanation:
45 minutes: 2 1/3= 7/3 ---> 7/3*3=7,
1 3/4= 7/4 ---> 7/4*3=5.25
car travels 5.25 miles for every 7 minutes,
45/7*5.25= 33.75 miles
1 hour (60 minutes):
using that the car travels 5.25 miles for every 7 minutes,
60/7*5.25= 45 miles
Hope that makes sense!
Answer:
figure b
Step-by-step explanation:
