yousseftraboulsy yousseftraboulsy
  • 02-10-2020
  • Mathematics
contestada

What is the height of a solid box that has a mass of 438 g, a destiny of 2.17 g/cm, a length of 40 cm, and a width of 20 cm.​

Respuesta :

Аноним Аноним
  • 02-10-2020
  • Answer:

h ≈ 0.25 cm

  • Step-by-step explanation:

Hi there !

  • density formula

d = m/V

V = l×w×h

replace

2.17 = 438/(40×20)×h

2.17 = 438/800×h

2.17×800×h = 438

1736h = 438

h = 438/1736

h ≈ 0,25 cm

Good luck !

Answer Link

Otras preguntas

Who was the first person to walk in the moon
a video game is on sale for 25 percent off the original price is $42. what is the discount? and what is the sale price?
Please help me solve the equation3x+10y=487x+4y=54
Air Mass is a large body of air that has the same ____________ and ___________ throughout.
How do figure out 120/f = 1.2?
What is a list of countries without volcanoes?
To make curtains for a living room window for a customer, you will need three pieces of fabric in the following lengths: 3 feet, 3 feet, and 5 feet. What is th
Who would have supported the two sides in the English Revolution?
What does ¿Cuál es la fecha de mañana? mean and how would you reply?
A merry-go-round makes 18 rotations in 3 minutes. What is its angular speed in rpm?