What is 50% of 80? part ? 50 —— = ] percent whole. 80. 100 what is the part since we don’t know what “what” is. 50% is the percent and 80 is the whole

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

What is 10+10+20 about the origin the square root of a triangle.

The width of a piece of rectangular land is 5m shorter rhan 1/3 of its length .find the width of the land if the length is 60m,150m.