Lucia R.

Plot the intercepts to graph the equation. 4x - 3y = 12

x-6a=-2n

Yolandas coffee shop makes a blend that is a mixture of two types of coffee. Type A coffee costs $5.45 per pound, and type B coffee costs $4.40 per pound. This month, Yolanda made 169 pounds of the... more

A group of students take a test and the average score is 65. One more student takes the test and receives a score of 90 increasing the average score of the group to 70. How many students were in... more

A marketplace in Australia is in the shape of an ellipse. We can assume the center of the marketplace is at the point (0,0), the location of one of the foci is at the point (74,0), and the length... more

Find the value of y if AC =3y+5 , CB= 4y-1, AB= 9y - 12, and point C lies between A nd B

<E and <F are supplementary. if m<E= ( 9x -38) and m<f = (2x + 42), find m<F

An observer stands on the edge of a 375 m high cliff. Below him is a river. He estimates that the angle of depression to the near bank of the river is 80° and the angle of depression to the far... more

I am looking for help, this is the only question from my homework that I am having trouble with at the moment, I answered what I know and it has been wrong, don't know what I am doing wrong sadly.

Find the value of X and BC if B is between C and DCD=2x, BD=4x , and BD=12x-------------------------------- separate question CB= 4x-9 , BD= 3x+5, CD= 17

Algebra 2