Solve the equation. v - 5/6 = - 7/8

Jacqui has grades of 84 and 90 on her first two algebra tests. if she wants an average of at least 72 , what possible scores can she make on her third test?

pen needs to be rectangular in shape however it will be built along a river side of the pen that does not need to be fenced. The farmer has a total of 700 feet of fence to build the pen. Determine the dimensions that will maximize area of the pen

A car travel 76.5 kilometers on 6 liters of petrol. How far does it travel per liter

Graphing linear equations y+5=-2 (x-2)

In a group of 30 children, there are 4 times as many boys as girls. How many girls are there?

What is the value of 13 tens

There is a geometric theorem that says if two lines are perpendicular to the same line, they are parallel to each other explain why this is true by writing & comparing equations

How do you graph (y=-1/2x-1) (y=-3x+4)

A motorboat travels 448 kilometers in 8 hours going upstream and 516 kilometers in 6 hours going downstream. What is the rate of the boat in still water and what is the rate of the current?

Jack made 50% more smoothies than yesterday. If he made 30 smoothie today how many did he make yesterday?