Expression for the calculation double 2 and then add 5

A cat has a litter of 6 kittens. You plan to adopt 2 of the kittens. In how many ways can you choose 2 of the kittens from the litter?

Is the following relation a function { (-1,1), (0,3), (-1,5), (2,7) }

A robot that makes _/8 of a boat per day will make 7 boats in 8 days

At a certain vineyard it is found that each grape vine produces about 10 lb of grapes in a season when about 500 vines are planted per acre. for each additional vine that is planted, the production of each vine decreases by about 1 percent.

Can you write a binomial in standard form with a degree of 0? Can you write a binomial with a degree of 3? Explain.

480 hours is how many hours? Not looking for days

You reseal nine text messages in 12 minutes what is the rate of the text message per hour

The measure of one angle of a right triangle is 12 degrees more than the measure of the smallest angle. Find the measures of all three angles.

The area of a triangle is 1/2 (x^2 - 2x + 2x^2 - 4). The height h is x+2 Write an expression for the base b of the triangle. (Hint: Area of a triangle + 1/2 bh)

One less than the product of one and a number X