Emirates and give drivers information about traffic on a busy highway once shows 15 miles in 20 minutes what is the speed in miles per hour

What is the area of a pizza with a radius of 40 cm leave the answer in terms of π to find your exact answer 40π cm² 1600π cm² 800π cm² 80π cm² π=pi

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!

Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?