Karl completed a 5-day cycling training program. Each day after the first day, he rode his bike 4 miles more than the previous day. He rode his bike a total of 100 miles during the 5 days. How many miles did he ride his bike on the first day?

If f(x)=2x+2and g(x)=x^3, what is (g•f)(2)

Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π

Draw a tape diagram to represent each situation. for some of the situations, you need to decide what to represent with a variable andre bakes 9 pans of brownies. he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students