Acydist rides his bike at a speed of 22 feet per second. what is this speed in miles per hour? how many miles will the cyclist travel in 4 hours? in your
computations, use the fact that i mile is equal to 5280 feet. do not round your answer
speed:
distance traveled in 4 hours:

The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no