Isabelle is mixing red paint with blue paint to make purple paint. she adds of a fluid ounce of red to of a fluid ounce of blue to make fluid ounces of purple. how many fluid ounces of red paint will she need to make 3 fluid ounces of purple paint?

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?

Which function has an inverse function? a. f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²