Uppose the ratio of Lev's age to Mina's age is 1 : 2 and the ratio of Mina's age to Naomi's age is 3 : 4.

What is the ratio of Lev's age to Naomi's age? Give your answer in simplest form.

Which is the better buy $60 and 6 CDs or $72 and 8 CDs

Erry solved this equation: 3 (x - 1 4 ) = 13 6 1. 3x - 3 4 = 13 6 2. 3x - 3 4 + 3 4 = 13 6 + 3 4 3. 3x = 26 12 + 9 12 4. 3x = 35 12 5. ( 3 1 ) 3 1 x = 35 12 ( 3 1 ) 6.

Y=-5. How can I graph this?

What are the solutions of 2x2 3x = - 5?

4.6 as a mixed number

Jacob made 35% of his penalty kick attempts last season. He wants to design a simulation that can be used to estimate the probability that he will make his next penalty kick attempt this season.

Find the area of a triangle with the given base and height 7ft, 2in

Write the function whose graph is the graph of y = X + 3, but is reflected about the y-axis.

Make a word problem with the problem of 30 + 2d ex the outcome of 1,000 divided by x

Solve the linear equation: x-9=3/5x