What is the vertex form of y=7x^2+14x+4

1. Keith bought 6 baseball cards. His dog ate half of his collection and he was left with 36 cards. How many did he start with? 2. Sara spent half of her allowance going to the movies. She washed her family car and earned $7.

G to the power of 2 plus 5g plus 4 equals 0

She runs for 17.5 miles at a speed of 7 miles per hour. for how many hours does she run?

Which of the following equations represents the distributive property? A 3*4 = 4*3; E 9*0 = 0; C5 times parens 3+4) equals 5*3+5*4; or D6 times (3 times two) equals parens 6*3) times two

What is the following difference? 11 sqaure root 45 - 4 sqaure root 5

The fastest a human has ever run is 27 miles per hour. How many miles per minutes did the human run?

Simplify using the horizontal method. (2n2 + 4n + 4) (4n - 5) a. 8n3 + 4n2 - 6n - 20 b. 8n3 + 26n2 - 36n - 20 c. 8n3 - 6n2 + 36n - 20 d. 8n3 + 6n2 - 4n - 20

A factory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. The factory will make 50 gallons of this purple paint.

Sierra has 3 days to drive 932 miles. She wants to have completed 75% of the drive by the start of day 3. What distance should she drive on each of the first two days?

36 is how many times greater than 6? 4 6 9 5