The cost of ploughing in a square field is 2450$ at the rate of 2$ per 10 sq meter. find the length of the side of the square

The cookie factory has a fixed cost of $300 per month plus $.45 for each cookie sold. Each cookie sells for $.95. How many cookies must be sold during one month for the profit to be at least $100?

A rectangle wall has an area of 400ft. To paint the wall you used 1000 lbs of paint. How many square feet of the wall can be painted for every pound of paint?

Misha used 1/4 of a carton of 12 eggs to make an omelet how many eggs did she use

If f (x) equals 2xminus5 and j (x) equals f (x) plus3 , write the equation for j (x).

Karen is buying a gaming system that costs $150 plus 8.25% tax. How much did she have to pay for the new gaming system?

A blueprint of a new house has a scale of 1inch 5 feet The length of the family room on the family room on the drawing is 4/4 inches. How long is the family room

Wendy used 1 centimeter cubes to build the rectangular prism shown. Find the volume of the rectangular prism Wendy built

Which equation represents a proportional relationship that has a constant of proportionality equal to - 10? y = x minus 10 y = StartFraction over negative 10 EndFraction y = negative 10 x y = negative 10

Evaluate x^0 + y^0 for x = 3 and y = 2. 0 1 5 2

A party-size bag of tortilla chips normally costs $3.80. The supermarket has them on sale today for $2.85. What is the percentage of the discount? A) 133% B) 75% C) 95% D) 25%