A rectangular lawn has a length that is 3 yards greater than the width. The area of the lawn is 70 square yards. Note: The formula for the area of a rectangle is Area = length X width . a) Write the polynomial equation for the area of the lawn. Use the variable x to represent the width of the lawn. Answer: b) Solve the equation and give the width of the lawn. Width:

Q: If the area of the rectangle below is 42 inches squared, find the value of x. x-3 x+8

A: Area of the rectangle is given by : Area A = length x width

Q: if a gardener has 26 foot of fencing for a garden. to find the width of the rectangular garden, the…

A: Total perimeter of garden=26 Foot -1P=2l+2w -2where l=length          w=width

Q: sides. There are two long sides and one shorter side parallel to the house, and he needs 267 feet…

A:

Q: 2x + 3y = -9 4x + 2y = 9 What number would you multiply the top equation by to eliminate the x…

A: One of the way for eliminating one of the variable is, first we look for the variable with same…

Q: Jeremy’s car can travel 228 miles on 6 gallons of gas A. Write an equation to represent the…

A:

Q: 18

A:

Q: A computer company makes a rectangular screen with a diagonal of 20 inches. The width of the screen…

A:

Q: The formula p=2l + 2w is used to calculate the perimeter, p, of a rectangle. Length is reperesented…

A: given, perimeter(p)=2l+2wwhere l and w are length and width given p=210 cm and l=20

Roots

The main dissimilarity between real and complex roots is that the real roots are obtained as real numbers, in contrast with the complex roots, which are indicated as imaginary numbers. The standard format for depicting any complex number is in the form of a + bi.