avaharris23 avaharris23

03-04-2020
Mathematics

contestada

Please I really need help answering this question, thank you for any help

Please I really need help answering this question thank you for any help class=

Respuesta :

amna04352 amna04352

03-04-2020

Answer:

150

Step-by-step explanation:

Volume = ½(1.4+0.6)×2×1

= 2 m³

Rate of decrease: 2 × 1 × (20/100)

= 0.4 m³ in 30 mins

= 1/75 m³ per minute

1/75 = 2/t

t = 150 minutes

Answer Link

Otras preguntas

Most of imagery in a poem is designed to appeal to the reader's A. Intellect and thoughts B. Imagination and logic C. Senses and emotions D. Ideas and conce

Matthew earns $8.50/h working at a grocery store. He receives a raise of 15% per hour. Which expression represents how much money Matthew will earn per hour a

Tameron is driving 540 miles to college. If he drives at an average rate of 45 miles per hour, how many hours will it take him to get 34 of the way there?

Which of these attributes is generally attributed to Kepler A).The Orbit of Mars is an Ellipse B).The Earth is Round C).Force of Gravity Between 2 objects Decre

It is estimated that people spend 10-20% of their lives inside. True or False .... I put False

Which of the following heroes was conceived by a drop of buffalo blood? B. Odin C. Buddha D. Kutoyis

marla say that every number in the nineties is composite .jack say that one number in the ninetie is prime who is corret?

Explain the relationship between the sarcoplasmic reticulum and the transverse tubules

What number is between 1 and 20 with factor of 5

Which two concepts explain how the body moves?