bluebutterfly2877 bluebutterfly2877

02-11-2020
Mathematics

contestada

If 140 g of silk yarn is required to weave
4 sq. m. of cloth, how much silk yarn is
required to weave 25 sq. m. of cloth?
How much cloth can be woven from
21 kg of silk yarn?

Respuesta :

josten42069 josten42069

02-11-2020

Answer:

A

875g

B

600sqm

Step-by-step explanation:

A

140g/4 = 35g

1 sqm =35g

25sqm*35g=875g

B

1sqm=35g

21000/35=600

600sqm

Answer Link

Otras preguntas

What are rational numbers and irrational numbers? please use simple language.

HELPPPPPPPPPP PLEASEEEEEEEE!!!!!!

what is radical and how to use it

A bottle has 900 coins consisting of 20c and 50c coins. There are eight times as many 20c coins as there are 50c coins. Calculate the total amount of money in t

Harper's parents put $75 into her school lunch money account. Each meal she gets from school costs her $3.25. The school sends Harper's parent's an email when t

HELPPPPPPPPPP PLEASEEEEEEEE!!!!!!

Tadpole larva develops into adult frog by the process of _________

Correct answers please?? I can't figure it out

A-not important b a producer C a keystone species D an apex predator

Sperms are produced in _______ and ova are produced in ________