Find an equation of the circle whose diameter has endpoints (2,3) and (-6,-5).

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny

Find the quotient with the restriction.

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4