faatimajalil07 faatimajalil07

12-04-2021
Mathematics

contestada

The length of a rectangular swimming pool is exactly three times as long as its width. If the pool has a perimeter of 400m find the width of the pool.

Respuesta :

shann11 shann11

12-04-2021

Answer:

50m

Step-by-step explanation:

let the width be x

length=3x

3x+3x+x+x=400

8x=400

x=400÷8

x=50

Answer Link

Otras preguntas

Laura wants to know the volume of her gold ring in cubic centimeters. She gets a rectangular glass with a base 7cm, by 4.5cm, and fills the glass 8.8cm high

HELP ME! TIMED HOMEWORK!!

What is the inverse of the function f(x) = 2x – 10?

Why is it important to know the epicenter of an earthquake

The 3rd and 5th terms of an arithmetic sequence are 197 and 173. What is the 4th term? 180 161 221 185

Which of the following statements about earthquakes is false? A. The building and release of stress along a plate boundary can result in an earthquake.

Which sentences are correctly punctuated? Check all that apply. Spencer needs to call: her grandmother, her best friend, and her aunt. I tried several new foods

A car has a speed of 2 m/s and a mass of 1500 kg. What is th car's kinetic energy?

At the end of 2 years, P dollars invested at an interest rate r compounded annually increases to an amount, A dollars, given by the following formula. A=P(1+

What was the result of the first Punic war? A. Rome defeated Carthage, destroying their city and enslaving their people. B. Carthage defeated Rome, but then ret