Tim is making a fence in the shape of a triangle for his livestock. he wants one side of the triangle to be two times as along as another side and the thrid side to be 21 meters long. tim wants the perimeter of the triangle to be more than 42 meters and less than 84meters
(if x is the variable what would x stand for)

Compare the cost of the bike trips from the two companies shown.for both the cost in a linear function of the number of days which statements is true

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?

In the diagram below,abc is congruent to dec what is the value of x