london3116 london3116

07-10-2016
Mathematics

contestada

A rectangle has a width w that is 5 units longer than its length l. Which equation expresses the rectangle's area, A?

Respuesta :

FractalX FractalX

07-10-2016

The area of a rectangle is length times width, or l * w. Since w = 5+ l, you can substitute that into l*w to get l*(l+5), or l^2+ 5l.

Answer Link

Otras preguntas

Text written in ornate style often includes elaborate language. True or False.

What is the central idea of "is 16 too young to drive a car?"

How much more intense is sound at 40 db than sound at zero db?

this is wrong its not d

A chef used 1/3 of a bag of potatoes to make 1/2 of gallon of stew. If he wanted to make a full gallon of stew how many bags of potatoes would he need?

Which element is most likely to form a compound with krypton?

For the following give the mRNA, tRNA and amino acid (a.a.) sequence that will be created: (genetic code is below) ATGTACCGGAATGCGATT mRNA: tRNA: a.a

use a mapping diagram to determine whether the relation is a function. {(−1, 5), (3, 4), (2, 5), (−1, −3)}

Which of these statements, from Sir Gawain and the Green Knight, does the Green Knight say to explain why he visits the court of King Arthur? a.) "I shall let h

The risk of job related accidents exceeds the risk of job-related diseases in the United States. Truth or False?