121721 121721
  • 18-03-2020
  • Mathematics
contestada

the length of a rectangle is four feet longer than the width. the area is 21. find the dimension

Respuesta :

ksong06
ksong06 ksong06
  • 18-03-2020
The length is 7 and the width is 3
Answer Link

Otras preguntas

SO2 + O2SO3 SO3 + H₂O → H₂SO4 NOx + H₂O → HNO3 The type of reaction shown in each of the above chemical equations is:
Discuss a time that you had to pitch an idea to someone and why that pitch was successful or unsuccessful?
PLEASE ANSWERSDS What is the verbal irony (what a person is really saying) that Auntie Lindo is saying in her conversation with Jing-Mei's mother?
help me pleaseee!!! thank you
In Aeneid, identify at least one or two STAGES of HERO's JOURNEY In Aeneid, identify at least two or three SPECIFIC ARCHETYPES please How is The Aeneid an exam
Write the ratio as a fraction in simplest form, with whole numbers in the numerator and denominator. $2.80: $1.60
Positioned at each point
Salim sells fax machines that come in Standard and Enhanced models. The Standard model sells for $325 and the Enhanced model sells for $385. If Salim sold a tot
related rates need help calculus
Tell which definition, postulate, or theorem gives the justification. - Geometry