The simple interest on the principle of $2,000 for 8 years is $960. Then what’s is the rate?

Jacob signs up to work for 2 1/2 hours at the school carnival. if each work shift is 3/4 hour, how many shifts will jacob work? (i just want to double check : |, for anybody that responds! : )

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

If you could answer these your a life saver