Mia's hair was 17 inches long. Two years later it was 30 inches long.

What was the percent increase, to the nearest hundredth, of Mia's hair length? Enter the answer in the box.

A bat and a ball cost one dollar and ten cents in total. The bat costs a dollar more than the ball. How much does the ball cost?

What is the area of a rectangle in square centimeters with a length of 12 cm and height of 5 cm

What is rounding and estimate 253,495 - 48,617=

What is 92.3*10 exponent 4

Which best describes the strength of the model? The table shows the shipping costs for items of different values. Shipping Costs for Items Total cost of items Shipping costs $25 $5.99 $45 $8.99 $50 $8.99 $70 $10.

If the sum of a number and nine is doubled , the result is eight less than the number. Find the number.

3 (5b-2) and 8b-5 are they equivalent

Solve the problem - x^2-3x+1 = 0

Jack read a 308-page book in 2 weeks. He read everyday including weekends. How quickly does Jack read?

Find the rate that would be better to solve the problem. Joss makes $60 in 5 days. How long will it take her to make $100? A. Days/Dollars B. Dollars/Days