Ms. bauer corrected 2⁄3 of the science quizzes. mr. richardson corrected 2⁄7 of the quizzes. what fraction of the science quizzes has been corrected?

The two expressions below have the same value when rounded to the nearest hundredth. log5 b log9 48 what is the approximate value of log b to the nearest hundredth? 0.93 1.23 9.16 65.53

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.

What is the scale factor of two similar pyramids with volumes of 64 cubic feet and 8 cubic feet