PLEASEEE HELP ME WITH THIA ASAPP

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

1. what is the measure of ∠abc? what is the measure of ∠abd?

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers