Alana wants to calculate the cost for a membership, including the one-time fee and possible lengths of time she may use it. She found a coupon for 10% off the total cost. Alana wrote the expression below to find the new amount with the discount, where m represents the number of months.

An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x

In a circle, a 45° sector has an area of 32π cm2. what is the radius of this circle? 32 cm 12 cm 16 cm 8 cm

How to solve a simultaneous equation involved with fractions?