How can simple interest make saving money easier? a.
Because it is simple, you have to do fewer calculations than if you saved money without it.
b.
Simple interest allows your money to earn money, so you have to save less.
c.
You are more motivated to reach goals that you are interested in, so you are less likely to abandon your savings plan.
d.
A bank with a simple interest savings plan will automatically transfer money from your paycheck to your savings account, letting you save without any extra effort.

Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11

An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction