Write. 207 in expanded form

mrs. Burt went scuba diving with dolphins in the Bahamas. she descended 22 feet, then ascended 16 feet, then down another 31 feet, and finally back up 18 feet what is the total?

A ballroom has a square dance floor. The area of the floor is 400 square feet. If the length of each side of the square increased by one foot, would its area be a rational number? Choose each statement that is true about the new dance floor.

An artist wants to frame a square painting with an area of 400 square inches if x is the length of the one side of the painting what equation ca you set up to find the length of a side how many solutions does the equation have?

Twins Isaac and Isaiah were just born. Isaac weighs 66 pounds 22 ounces and Isaiah weighs 55 pounds 44 ounces. How many ounces do Isaac and Isaiah weigh together? 11 pound = 16=16 ounces

A 16 oz. can of Creamy Corn sells for $1.09, while the 32 oz. can is on sale for $1.89. How much would you save with the sale price? Basic unit rate comparison - $ divided by amount 16 oz. can = $_ per ounce 32 oz.

Find the largest integer that will divide all the terms 9x and 45

Lucie can walk about 3 4/5 miles each hour. about how far can she walk in 2 hours 45 minutes?

What are the x-intercept of sin (x) ?

During a math test, Eduardo finished 5 items in 3 minutes. At this rate, how long did it take him to finish the 75-item test?

Eight times a number n less than 72