viktorfedorovang viktorfedorovang

23-06-2021
Mathematics

contestada

A rectangle has a perimeter of 18 cm. The long side is 1 cm more than three times the small side. How big is the small side?

Respuesta :

luiv1830 luiv1830

23-06-2021

Let small side be X

Larger side=3X+1

l+b=perimeter/2

3X+1+X=18/2

4X+1=9

4X=9–1=8

X=8/4=2

Smaller side(b) =2 inch

Answer Link

Otras preguntas

test the validity of the following whenever he participates in a race, he is the winner. either he participates in the race or he is sick he is not the winner.

Identify the mixture of alcohol and water and suggest a technique for separating their components. 1. homogeneous; distillation 2. heterogeneous; decanting 3. h

How did the Natives view the Spaniards, at least at first? What changed this view? and Why does Las Casas accuse the Spaniards of "pretending to be Christian

"You are growing like a weed!” D’rek's grandmother said to him when she saw him for the first time in a year. If D’rek grew 8 inches over the last year, and an

For 10 points, write a 6 word memoir about your personality and interests.Giving brainliest to the best answer.

Use the rational exponent property to write an equivalent expression for

Select all solutions to the equation (2x — 4)(x + 5) = 0. x = -1/2 x = 1/2 x = -2 x = 2 x = -5 x = 5

Chemical changes can change which properties of a substance? Group of answer choices Reactivity Color Malleability All of the above

Write this as an algebraic expression: You have $100 and make $25 a day

Write a two-step equation and solve. Four more than six times a number is 22 Five less than eleven times a number is 50 Seven less than nine times a number is