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 was the final momentum?what was the initial velocity of the 0.2 kg cart?if the collision lasted 0.02 s, what force did each cart exert on the other?

Developmental psychologists study physical, cognitive, and ________ changes throughout the human life cycle.

HELPPPPPP PLEASEEEEE

The strike zone is an area over home plate extending approximately from the armpits to the knees of a batter when in the batting position. The ball must be pitc

why was the king's burial chamber constructed in the middle of the pyramid and not at the top?

Which of the minerals/mineral groups provides the red coloring used by artists for thousands of years

a great day with a friend

The award-winning musical, Fiddler on the Roof, was performed ________ in New York in 1964 and broke performance records.

Which of the following best states a central idea of "Blood, Toil, Tears and Sweat"?

The image of the point (5,8) under a translation is (10,3). Find the coordinates of the image of the point (-7,2) under the same translation