Ethan rode 25.65 kilometers on saturday and 14.23 kilometers on sunday. about how far did ethan ride during the two days?

round each distance to the nearest tenth to estimate the total distance ethan rode during the two days.

We must first determine the shape of a rectangular prisms _ a0 to find area of the prism

(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?