Determine if these lines are parallel, perpendicular or neither y=3x+5 and y=-6x+9

Why does (2*3*7) 4 = 2^4 3^4 7^4

A recipe for vegetable dish contains a total of 924 cal. This dish serve six people how many calories are in each serving

Javia ran 8 laps around a track to run a total of 1 mile on Monday. How many laps will she need to run on Tuesday to run 3/8 of a mile?

Solve the proportion - 1/2 : 5/6 = f : 3/4

Vincent borrowed $500 from Mitchell for six months how much interest will Michelle earn if he charges Vincent a simple interest rate of 3 percent

Rebecca is tiling her kitchen floor. The floor is 8 feet by 6 feet. The tiles are 2 feet by 2 feet. How many tiles does Rebecca need to tile her entire floor?

A class conducts a survey of 1000 students. the survey reveals that 20% of the students speak Spanish. how many students speak Spanish?

If r = 20 and t = 4, find d if d = rt. d = ?

How many groups of sixty are in two hundred forty-four and how much remains

You have a total of 21 coins, all nickles and dimes. The total value is $1.70 Which of the following is the system of linear equations that represent this scenario? Let n = the number of nickles and let d = the number of dimes.