The strength of a rectangular wooden beam varies directly with the square of the depth of its cross section. if a beam with a depth of 3.5 inches can support 1000 pounds, how much weight can the same type of beam hold if it's depth is 12 inches?

What is the best reason for jacinta to have a savings account in addition to a checking account

Kevin is an insurance salesman. when he sells a policy, he makes 20 percent of the policy premium (p) up front; then each year the policy is active, he receives 15 percent of the original premium. which equation could be used to figure his total commission on a policy that has been active for five years? c=0.80p c=0.20p + 0.15p c=0.35p + 4(0.15) c=0.95p

Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?