If u know the standard form of the equation of a line, how can u find the slope of the line

Whats 2+2+2+2+2+2+2+2+2+9

By selling old CDs Sarah has a store credit for $153. A new CD costs $18. What are the possible numbers of new CDs Sarah buy write and solve an inequality

How do you find the total surface area of a figure? With a height, width, and length?

The distance from B to B' is 6 and the distance from A to B' is 2. What is the scale factor?

Sheila has 5 times as many makers as Dave. Together, they have 18 markers. How many makers does Sheila have?

Solve the equation: 5r - 4 (-5r - 7) = - 72

Simplify: (2.4) (a - 0.2b + 3.5c) options: A. 2.4a - 0.48b + 8.4c B. 2.4a - 4.8b + 84c C. 2.4a + 2.2b + 5.9c D. 2.4a - 4.8b + 8.4c

21/7 rewrite as a whole number

If avb has a measure of 70 and is its angle bisector, what is the measure of avm?

Which of these are unit ratesA square yard for every 100 grass seeds4 acres for 800 plants2 plants in a square foot6 plants in 1 square yard8 seeds per square foot25 trees per 25 square yards?