Y=190(1.471)^x Given the following exponential function, identify whether the change represents growth or decay, and determine the percentage rate of increase or decrease.

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

Need asap. solve for the following inequality

The scatter plot shows the number of animal cells clara examined in a laboratory in different months: plot ordered pairs 1, 20 and 2, 60 and 3,100 and 4, 140 and 5, 180 what is the approximate predicted number of animal cells clara examined in the 9th month?