The perimeter of a rectangle is 68 ft. find the dimensions of the rectangle if the ratio of the length to the width is 9 : 8. which of the following would be the best equation to use to solve this problem?

a. 2x + 2x = 68

b. (9 + 8) = 68x

c. 9x + 8x = 68

d. 2(9x) + 2(8x) = 68

A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building

What is the approximate value of  q  in the equation below? –1.613–1.5220.5853.079

You’re ordering more thread for blue jeans co. you usually purchase from ted’s threads, which sells 12 thread spools for $27. you recently received a notice from wade's wares that says you can buy thread from them for $2.30 each for the first 2 dozen and $2 a spool thereafter. you need to order 5 dozen spools. what percentage can you save by going with wade’s wares?