mona200164 mona200164

03-05-2022
Mathematics

contestada

Sand and gravel are mixed in the ratio 5:3 to form ballast.

How much sand is mixed with 750kg of gravel ?

Respuesta :

jimthompson5910 jimthompson5910

03-05-2022

Answer: 1250 kg of sand

Work Shown:

sand/gravel = 5/3

x/750 = 5/3

3x = 750*5

3x = 3750

x = 3750/3

x = 1250

Answer Link

Otras preguntas

What additional skills, training, or experience do you bring to hot topic?

According to the arrhenius concept, an acid is a substance that ________.

Children who receive _______________________ positive rewards may feel worthwhile only when they are doing what their parents or authority figures want them to

How long does it take for an overdose to kill you?

As more alcohol is used the amount consumed to reach the high will become what

How many 1/8 pound servings of walnuts, s , are in 3/4 pound of walnuts?

A 2-kg box sits on a horizontal table. the force of friction between the box and the table is 10 n. the box is pushed to the right with an applied horizontal fo

When parker started his business, he knew he had to keep costs to a minimum and he worried about taxes. he planned to build and distribute safety goggles for co

A drawer is filled with 26 white socks. Justin randomly picks a sock from the drawer. What is the likelihood that the sock will be red?

three reasons why Harold went against King Edward’s wishes over the rising against Tostig.