At the last minute deal Don and Mary booked a 7 day cruise for a total of $670. If the normal price for a couple is $1340, what discount percent did Don ans Mary recieve?

Write an equation of the line parallel to the given line that contains C. C (-2,4); y=1/2x+2

What is the equation of the line - 3x-2y=30 in slope-intercept form? Enter your answer in the box.

The oriental pearl tower is 1535 feet tall it is 280 feet shorter than the canadian national tower in canada which eqaution can be used to find the height of the canadian national towerr

At a high school gym, the bleachers are divided into 6 equal sections. Each section can seat 395 people. How many people can be seated in the gym?

What is the relationship between the linear correlation coefficient r and the slope b 1b1 of a regression line?

Match the terms to their definition. 1. a sequence in which a fixed amount is added on to get the next term arithmetic sequence 2. an individual quantity or number in a sequence common difference 3.

How can you prove a triangle is a right triangle? Select one: a. Use the distance formula to see if at least two sides are congruent. b. Use the slope formula to see if any sides are perpendicular. c.

2/3 cup how many cups mix it will take to make 12 servings

Which ratio is the same proportion as 36:64 in fraction

Four times a number, subtracted from nine, is twice the number. How do I solved this?