Work out the area of this circle. Take to be 3.142 and give your answer to 2 decimal places. 11.2 cm Because no one has found this answer yet
The answer is 394.08

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.

Which of the following circles have their centers on the x-axis? check all that apply.

Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?