Can 3 and 3/5 also be rewritten as 3 and 15/20?

The metropolitan corporation has issued a total of 2,400,000 shares. The north side investment group owns 7.5% of those shares. How many shares does north side own?

the length of a rectangular pen is 5 more than its width. The perimeter is 26 meters. Find the length and width.

We are interested in the dimensions of a certain rectangle. This rectangle has length triple the side of the square and width two units less than the side of the square. If the two areas are equal, what are the rectangle's dimensions (w x h) ?

If r=8 and s=3, find the value of rs+2s.

Factor as the product of two binomials. x^2-8x+16

Last year there were 15 porcelain dolls in Lanny's collection, after trading for a rare doll, she now has 12 dolls. What is the percent decrease of her collection?

How do you know if a number can be divided by 10 evenly?

Ahmad rented a movie. He started the movie at : 1135 AM and it ended at : 225 PM. How long was the movie?

The length and width of a rectanlge are in the ratio 5:3. The perimeter of the rectanlge is 32 cm. What is the length and width?

Volume is an unreliable measurement because A. there's no standard size of measuring cup or spoon. B. solids can't be measured accurately by volume. C. food expands or contracts in different temperatures. D. gas weighs less than liquid.