Which is the most reasonable estimate for the weight of a bowling ball?

After filling her gas tank, katie drove 159.75 miles. after the ride. she filled her tank again with 7.1 gallons of gas. on average, how many miles per gallon did she get on the trip?

Aki's Bicycle Designs has determined that when x hundred bicycles are built, the average cost per bicycle is given by C (x) equals0.2xsquaredminus0.4xplus6.636 , where C (x) is in hundreds of dollars.

Jermaine did this work to solve an eqution, did he make an error 4x+6-x=2x+3 5x+6=2x+3

Add. Write your answer as a fraction in simplest form 7/9 + 7/6

The number of shells in fred's collection is 80% of the number in phils collection. If Phil has 80 more shells than Fred, how many do they have altogether?

Select all ratios equivalent to 3:4. 11:16 11:16 18:24 18:24 15:20 15:20 T

Lexie earned $64.38 for working from 8:00 AM to 4:15 PM. Within that time, she took a 1 hour lunch break for which she did not get paid. How much does Lexie earn per hour?

Susie bought six pens at the office supply store and paid $4.14. Larry bought a dozen of the same pens at the same store and paid $8.28. Scott went to this store and bought pens. He paid a total of $5.52. How many pens did he buy?

Express in scientific notation. 6300000

A giraffes hunger level depends on its size of its last meal dependent and independent variable