Find the total surface area of the
prism. 8x7x8x5x5

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b

Use the ratio test to determine whether ∑n=14∞n+2n! converges or diverges. (a) find the ratio of successive terms. write your answer as a fully simplified fraction. for n≥14, limn→∞∣∣∣an+1an∣∣∣=limn→∞.