A bottle and its cork cost $1.20 of the bottle costs $1.10 more than the cork. What is the cost of bottle and of the cost of cork?

Find the sum of 4 x 2 - 7 4x 2 -7 and 6 x 2 - 5 6x 2

You require space to service 65 vehicles at any one time. Will a facility measuring 165 ft. by 130 ft. be adequate if each vehicle requires 300 sq. ft.?

If he spends $2,000, then he has 1/6 of the original amount left. how much money did he have originally?

The quotient of the opposite of 30 and 6, plus the opposite of 8

Six less than what number is zero?

155% is equivalent to what fraction in reduced terms

Janice bought three lamps for her new apartment in a city where the sales tax rate is 5%. The lamps cost $25, $35, and $45. Find the total cost of her lamp purchase, including sales tax.

Square root of x^13 simplify

If the perimeter of an equilateral triangle is 30 ft, what is the area? 25√2 sq. ft. 25√3 sq. ft. 50√3 sq. ft.

A car dealer paid a certain a price for a car and marked it up by 7/5 of the price. Later, he sold it for$24.000. What is the original price.