Of building code regulation which requires that the slope of the riser to the tread of a staircase be 60% with an absolute deviation of 10%. Find the maximum and minimum slopes of the staircase.

What is 200 divided by 23,000

Mrs. Martin wants to place a ribbon around the outer edge of a rectangular mirror. The area of the mirror is 324 square inches. The width of the mirror is 12 inches. How many inches of ribbon does Mrs. Martin need?

What advantages do money market accounts offer a depositor compared to other types of savings accounts? Answer in complete sentences.

The Amazing Art Museum has 50 exhibits. On Monday, 22% of them were closed for cleaning. How many exhibits were closed on Monday? 4 11 44 72

What is 1.4 in percent form?

Monty is using a number line to find fractions equivalent to 4/6. He says he can find an equivalent fraction with a denominator greater than 6 and an equivalent fraction with a denominator less than 6

Find the radius of a circle that has this measurement. d=2.25cm

Lisa finds a hat that this already marked down. the price tag shows that the original price was $36.00. the marked down price is 27.00. what percent has the hat been marked down? explain

Find the multiplier that corresponds to a 10% increase

What's the algebraic expression of "15 less than a number squared"?