30 points plus

the math club sold roses and tulips for this year for valentine's day. the number of roses sold was 8 more than 4 times the number of tulips sold. tulips were sold for $2 each and roses for $5 each. the club made $414.00. how many of each type of flower were sold this year?

write two statements that will define your variables in your equation.

write two equations that represent the information given.

1. are the triangles similar and if so why? what is the value of x? show your work.

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true