Sierra has 30 collector's pins. she wants to put an equal number pf pins in each of 5 boxes. how many pins should she put in each box?

Which team has the best winning percentage? 12 wins, 4 losses 25 wins, 15 losses 4 wins, 1 loss 30 wins, 20 losses

The circumference of a circle is 15pi what is the area in terms of pi

Expand the expression and combine like terms

How do you show models to compare numbers?

Use the discriminate to determine the number and the nature of the solutions of the giving equation 3x^2+4x-8=0

The Rodriguez family went to dinner at Pasta Palace. Mr. Rodriguez ordered a meal for $6.25; Mrs. R ordered a meal for $7.50; the 2 children ordered individual pizzas for $4.99 each. The sales tax rate was 7.25% and they left a 15% tip.

If people blink about 13 times per minute, how many times do they blink in 7 hours?

Shawn made fudge brownies and peanut butter brownies. Each batch of fudge brownies makes 9 pans. Each batch of peanut butter brownies makes 7 pans. Shawn made 13 batches and ended up with 97 pans of brownies.

Twelve cubic inches of soda are left in a can that holds 20 cubic inches. What percent of the soda has been drunk? What percent of the soda is left in the can?

Is it true that (x+4) = x² + 16? Explain.