christopher is selling lemonade. he spent 4$ on lemons and sugar. If he sells each cup of lemonade for 2$, what equation can be used to find the number of cups, x he needs to sell in order to make 86 dollars?

Find m abc (2x+14) (x+7)

An equation is shown below: 6 (2x - 11) + 15 = 21 Write the steps you will use to solve the equation and explain each step.

A bag has 24 marbles. 37.5% are red marbles, 41.7 are green marbles, 12.5% are yellow marbles, and 8.3% are pink marbles. What is the ratio of the total number marbles to yellow marbles? Express your answer in simplest terms.

What is 4 + (4+56) 23 permadas

A kite was broken into two triangles. A kite is broken into 2 triangles. The triangles each have a base of 14 feet and a height of 4 feet. What is the height, h, of one of the triangles?

At a summer camp there are 10 teenagers sleeping in each tent. assume that these 10 teenagers are independent of each other. what is the probability that at least one of them suffers from arachnophobia?

32x-4=12 (3x-8) Which statement best describes the solution set of the equation? Answer Choices The equation has no solutions because there is no value of x that makes the equation true.

Choose the ratio that you would use to convert 2.5 centimeters to meters

In exercises 1-4 write the expression as a phrase

If: tanx = 3/8 find X (3sf)