06-04-2021
Mathematics

contestada

a rectangle has an area of 140. length is 4 feet longer than the width. I need to find the length and the width

Respuesta :

yawMendel yawMendel

07-04-2021

Answer:

140=(w+4)×w

140=w²+4w

w²+4w-140

w=10

l=w+4

l=14

Answer Link

Otras preguntas

Which was the earliest method used to study the neuroscience of language? 1) fMRI 2) EEG 3) PET 4) TMS

given the following declaration: enum tree ( oak, maple, pine ) what is the ordinal value of the maple enum constant? group of answer choices a. 3 b. 0 c. 2 d.

A physical therapist is treating a patient who was recently diagnosed with a stage III brainstem glioma. Which of the following symptoms would be LEAST likely t

Solve the differential equation t²y - 4ty - 6y = 0, t > 0; y1(t) = t². a) (y(t) = 0) b) (y(t) = t²) c) (y(t) = 6t) d) (y(t) = e²ᵗ)

Determine whether 1 ( ) and 2 ( ) collide or intersect, giving the coordinates of the corresponding points if they exist: a) They intersect at (2, 4) b) They co

What rules does an edibles processor have to follow for preparing marijuana food?

Both limit and _____orders may be good for one day, one week, one month, good until canceled, or a specified date.Multiple Choicea stop lossb limitc stopd round

The government has many obligations to provide services to its tax-paying citizens. If you were in Congress, how would you balance the need for the government t

What are the meanings of the eight colors used for traffic signs: Red, Yellow, White, Orange, Black, Green, Blue, Brown? 1) Stop, caution, prohibition 2) Cautio

In a survey at a local university, 52% of students say that they get less than the recommended eight hours of sleep per night. In a group of 3900 students, how