What is a factor of 20x2 + 40x + 15

a.) 4x + 1

b.) 4x + 3

c.) 2x + 3

d.) x + 2

In which quadrant of the coordinate plane is (a - 2, b + 3), if a = - 3 and b = - 5?

The equation of the graphed line is x + 2y = 5. What is the x-intercept of the graph?

You make plans for a dream vacation to las vegas, nevada. the trip requires 275 miles of driving at 75 miles per hour. how much time will be needed to drive the distance? round your answer to the nearest tenth.

Which is the best way to pay your credit card bill?

Helen gathered 37 mushrooms in three hours. How many mushrooms did she gather every hour, if she gathered 7 more mushrooms in the second hour than in the first hour, and 6 more in the third hour than in the first hour?

If a conveyor belt moves about 450 ft in 3/8 h, what is the unit rate?

Write a function that converts x days to y hours.

Of the 400 7th graders at Emerson middle school 30% play in the band and 1/5 participate in sports no student does both is it reasonable to say that 100 students are neither in the band nor on any sports team explain

Evan's car gets approximately 20 miles per gallon. How many feet can he drive with 1 pint of gas?

Write 36 as a product of prime factors.