Toby used 3 ounces glue on his model plane. He then used 1/8 of the remaining glue to fix a part on his model boat. Afterwards, there was still 3/4 of the bottle of glue left how many ounces of glue did the bottle start with?

What is the missing constant term in the perfect square that starts with x^2 -20x

Write 17/20 as a decimal and as a percent.

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.