lilyparker12 lilyparker12

03-04-2020
Mathematics

contestada

I'm really stuck on this question and if anyone could help me with it I'd be so grateful

Im really stuck on this question and if anyone could help me with it Id be so grateful class=

Respuesta :

amna04352 amna04352

03-04-2020

Answer:

150

Step-by-step explanation:

Rate at which volume decrease:

(1 × 2 × 20/100) ÷ 30

= 1/75 m³/min

Total volume:

½ × (1.4 + 0.6) × 2 × 1

= 2 m³

Time = 2 ÷ 1/75

= 150 mins

Answer Link

Otras preguntas

How do u think earths internal process cause surface features on earths as large as Mount Everest

A farmer grows two types of grain in his fields. He has a seed budget of $20,000 and has spent $11,200.00 to plant wheat seed so far. If barely seed costs $52.0

How did the constitutional convention change from its original purpose?

Simplifying products of radicals

f(x) = 3x + 10x and g(x) = 4x – 2, find (f – g)(x)

An interjection is always A. intended to show feeling. B. followed by an exclamation point. C. preceded by preposition. D. related to another word

How does Shakespeare use richard': spine as a symbol in Richard the third ?

h(t)=15-10t-16t^2 if a snowboarders horizontal velocity is 10feet per second, how far from the base of the overhang will she land? 15 equals initial height of o

By 1835 texas was home to about 30000 american settlers known as what

Proteins are formed from monomers (subunits) called- a. amino acids b. fatty acids c. nucleic acids d. nucleotides