Will give a

which of the following expressions is not equal to 81x^3y^5?

a.
3^2 xy^2 multiplied by 3^2 x^2 y^2
b.
3xy(27xy)xy^3
c.
3^3 x^3 multiplied by 3^2 y^5
d.
3^4 multiplied by x^5 multiplied by y^2 multiplied by x^-2 y^3

For the equations below which statement is true ? -2x=14 6x=-42

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq