Answer asap worth 17 pts

a delivery truck drove 203 miles in 3.5 hours. after unloading and loading new cargo, it traveled on another 243 miles for 4.5 hours.
what was the average speed of the truck over its entire route?

a.
55.75 mi/h

b.
56 mi/h

c.
58 mi/h

d.
63.7 mi/h

What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 24/11?

Ntriangle abc, m∠a = 35° and m∠b = 40°, and a=9. which equation should you solve to find b?

In may you used 400 kilowatt-hours of energy for electricity. a. calculate the total electrical energy use in joules. b. calculate your average power use in watts. c. assume that your power supplier generates electricity by burning oil. note that 1 liter of oil releases 12 million joules of energy. how much oil is needed to generate the electricity you use? give your answer in both liters and gallons. a. the total electrical energy use was nothing _ joules. (type an integer or a decimal.) b. the average power use is nothing _ watts. (round to the nearest whole number as needed.) c. to generate the electricity you used, nothing _ l is needed. (round to the nearest whole number as needed.) to generate the electricity you used, nothing _ gal is needed. (round to two decimal places as needed.)