Ella simplifies (3b+4r) + (-2b-r) and says the result is b+5r. what error did ella make

What is the equation for the translation of x2 + y2 = 25 two units to the left and four units down? (x - 2) 2 + (y - 4) 2 = 25 (x - 2) 2 + (y + 4) 2 = 25 (x + 2) 2 + (y + 4) 2 = 25 (x + 2) 2 + (y - 4) 2 = 25 description?

If a circle has a circumference of 38cm what is it's radius to 0.1cm?

Ernesto tried to determine the solution for the system of equations using substitution. His work is shown below.

What is (x - 4y) (-3x - 2y) = ?

Bennett and his friends decide to go bowling. The cost for the group is $15 for shoe rentals plus $4.00 per game. a. How much will it cost them to bowl two games? Show your work.

What is a better deal? 24-ounce bag for $1.19 36-ounce bag for $2.89

What is the arc length if you have a radius of 4 and an angle of (4*pi) / 3?

Which equation represents a circle with a center at (-3,5) and a radius of 6 units? (x - 3) 2 + (y - 5) 2 = 6 (x-3) 2 + (y - 5) 2 = 36 (x + 3) 2 + (x + 5) 2 = 6 (x + 3) 2 + (y + 5) 2 = 36

With an exponential transformation, how does the data set (x, y) change? A) (log x, y) B) (x, log y) C) (log x, log y) D) cannot be determined without a data set

Show how to make a ten to find 12-4. Waite the number sentence