What is (-a, b) + (a, b)

The width of a rectangle is 7 inches less than its length. The area of a rectangle is 20 square inches. Solve for the dimensions of the rectangle

What is higher 4/8 or 4/10

Find the mean and median for these numbers: 78,79,86,80,31,117

Find the common ratio of the sequence. 3,9,27,81

Find the percent of each type of sandwich sold. the types of sandwiches sold one day al deli. A total of 50 sandwiches were % of the sandwiches sold were turkey. % of the sandwiches sold were veggie. Number Sold v % of the sandwiches sold were tuna.

When Joanne checked her work by substituting the value of the variable back into the equation, she got an answer of 12.34 = 12.33.

Given the function f (x) = 4 (x + 1) ^2 - 3, indicate the shifts that will affect the location of the vertex, and explain what effect they will have. Use complete sentences. -f (x-2) -f (x) - 2 -f (2x) -2⋅f (x)

A defective digital clock is slow and the clock loses 25 minutes a day. at noon on the first of october, it is set to show the correct time. when will this clock next show the correct time?

As many as 60,000 bees can live in 3 cubic feet of space. There are about 360,000 bees in a rectangular obveservation beehive that is 2 feet long by 3 feet high. What is the minimum possible width of the observation hive?

The angles in triangle abc measure 27°, 73°, and 80°. what kind of triangle is abc