daniella12356 daniella12356

02-12-2020
Mathematics

contestada

12. Four shovels of sand are used for every 5 shovels of gravel in making concrete.
How much gravel is needed for 64 shovels of sand?

Respuesta :

lmegerssa lmegerssa

02-12-2020

Answer:

80

Step-by-step explanation:

64s : Xg

4s.Xg = 5g.64s

X = (5g*64s)/4sg

= 5*64/4

= 5*16

= 80

Answer Link

Otras preguntas

Why is it important that hydrogen bonds are weaker than ionic bonds in DNA? Give 2 reasons/examples.

A lawn mower was originally priced at $450 but went on sale for 20% off. If Maurice bought the lawn mower and paid 5% sales tax, how much did he pay in for the

A triangular parcel of land has sides of lengths 650,760 and 450 feet. Approximate the area of the land. Round answer to nearest foot.

read a book or artical of your choice.write a brief reflection of what you read.sorry im very lazy plz help♡

How did the Dust Bowl affect Americans?

What did the Fugitive slave act cause some abolitionists to do?

Total APR for Macy’s credit card

What do you know about healthcare workers and the coronavirus pandemic?

What are the Properties of 5* 90

Alice Paul joined with other female leaders to create the the Nineteenth Amendment. This organization was significant in the passing of a National Woman Suffrag