What is the product of (x + 1)/(b2x2 + b2) and b2/(x + 1) expressed in simplest form? a) 1/(x2 + 1) b) x2 + 1 c) b2/(x2 + 1) d) 1/(x2 + b2)

Alength on a map is 7.5 inches. thescale is 1 inch: 5 miles. what is theactual distance? a 1.5 miles c 12.5 milesb 2.5 miles d 37.5 miles

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap