Find the dot product of v=-7i+4j and w=-6+5j

A company makes concrete bricks shaped like rectangular prisms. Each brick is 10 inches long, 7 inches wide, and 5 inches tall. If they used 14,000in3 of concrete, how many bricks did they make?

Shirts are on sale for 20% you buy two of them. When you pay the Cheshire says ""20% off each shirt means 40% off the total price."" True or False

An equation of a line in slope intercept form with a slope of 3/4 and y intercept - 3

You toss a coin 10 times and record 3 heads and 7 tails, the P (tails) is 710. is that theoretical propabilitly or experimental?

1/2x+1/2x=x+1 Can someone show me how to do this?

The measure of angle c is 70°. What is the measure of angle b

Why is 4 a natural number?

Students at university x must be in one of the class ranks, freshman, sophomore, junior, or senior. at university x, 35% of the students are freshmen and 30% are sophomores.

Assume that your production line has a quota of 10 units per day at $25.00 per unit an your line meets its quota

The equation f = v at represents the final velocity of an object, f, with an initial velocity, v, and an acceleration rate, a, over time, t. Which is an equivalent equation solved for a?