Working alone, Ryan can dig a 10 ft by 10 ft hole in five hours. Castel can dig the same hole in six hours. How long would it take them if they worked together?

Q: Julie is ordering a new bench for her greenhouse. She would like to have one that is 5 feet wide…

A: Given data is: Width=5 feet=5×12''              ∵1 feet=12'' 60 flats measuring 10''×20'' To find…

Q: 5) Joe can rake the leaves of his yard in 50 minutes. His brother can rake the leaves of the same…

A:

Q: iê water and keep it wa quare feet of water wil

A:

Q: A right triangle has two shorter sides that differ in length by 2 cm. The length of the hypotenuse…

A:

Q: In remodeling a house, an architect finds that by adding the same amount to each dimension of a 12…

A: Hey there.Since you have sent more than one question therefore according to our guidelines we cannot…

Q: A building in a city has a rectangular base. The length of the base measures 70ft less than three…

A: Let the width be x ftlength = (3x-70) ftPerimeter = 940 ftAlos,Perimeter of rectangle = 2(l+w)…

Q: If you had a gallon of water and you poured it into a cube shaped box that would fill the box…

A: Volume of cube To find side of cube in inches.

Q: The state of Texas has an area of approximately 7 × 10° square miles. The country of Asia is…

A: To compare two quantities, take the ratio of both.

Q: 5) The length of a garden is 10 cm longer than three times the width. The perimeter of the garden is…

A: Given  :length is 10 cm longer than 3 times the width :lets assume  length = l width = w l=10+3w

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.