Donna put $450 into a 6-month certificate of deposit that earns 4.6% simple annual interest. how much interest did the certificate earn?

What is the solution to the equation in the & show work i’m very

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6