Factor - 7x3 + 21x2 + 3x - 9 by grouping. What is the resulting expression?

(3 - 7x) (x2 - 3)

(7x - 3) (3 + x2)

(3 - 7x2) (x - 3)

(7x2 - 3) (3 + x)

How many, and what type of, solutions does y=5x^2-10x-12 have? 2 rational solutions 1 rational solution 2 irrational solutions 2 nonreal solutions

the diagram shows three different bicycle routes taken by Frank, alexis, and juan to get to the electronics store. Frank-8kilo Alexis-6kilo juan? kilometers

What is the probability that she draws a card less than 5

If you had 2 pieces of licorice to share equally among 3 people, how much licorice would each person get? Show your thinking clearly

Kevin enterd a pie eating contest. He ate 4 pies in 132 seconds. How many seconds did each pie take?

2/9 of the people in a restaurant are adults. If there are 95 more children than adults, how many children are?

Will give Brainliest to first person to give right answer! In a small private school, 5 students are randomly selected from 14 available students. What is the probability that they are the five youngest students?

If 80% of scheduled flights actually take place and cancellations are independent events, what is the probability that 3 separate flights will take place?

What is another way to express 64? A) 3 ^4 B) 6 ^4 C) 6.4 x 10^2 D) 8^2

Which values, when placed in the box, would result in a system of equations with no solution? Check all that apply. y = - 2x + 4 6x + 3y = A: - 12 B: - 4 C: 0 D: 4 E: 12