Sylvano wants to buy a pair of gym shoes that cost $75. The shoes are on sale at a 30% discount. How much will Sylvano spend on the shoes?

Ricardo ran the 400 meter race 3 times his fastest time was 54.3 seconds his slowest time was 56.1 seconds if his average time was 55.0 seconds what was his time for the third race

Solve 2^x=32 and rewrite this equation in a logarithmic form

Find the zeros of each function. f(x) = 6x^2 - 7x - 20