Sally's driveway is 11 feet long. sam's driveway is 14 feet long. how much longer is sam's driveway than sally's driveway?

If U is the set of all natural numbers less than 10, A is its subset containing all natural numbers less than 6 and B⊂U consists of all natural numbers greater than 4 (and of course smaller than 10), draw Venn diagram showing these sets.

Which pair of expressions are equivalent? 3 v + 5 minus 9 v + 2 and negative 6 v + 6 Negative 6 n + 3 minus 2 n + 2 and negative 8 n + 6 Negative 4 n + 8 + 9 n minus 2 and 5 n + 6 10 n minus 5 minus 2 n + 3 and 5 n minus 2

Two trains left Metropolis at the same time. One traveled south at 50 mph. The other traveled east at 40 mph. How far apart were the trains at the end of 3 hours?

What is the domain of x^2-1

The radius of a circle is 2 miles. What is the circles area? Use 3.14 for n. 8 raduis

What 2 numbers equal - 36 when multiplied together but equal 0 when added together?

In which quadrant does - π/4 lie?

1 gallon of water = how many liters of water.? also 1 liters makes how many glasses of water.

How to solve a quadratic equation by completing the square algebra 1?

If f (x) = 2x3 - 4x2 + 4x + C and f (2) = 7, what is the value of C?