xybc823 xybc823

08-08-2021
Mathematics

contestada

if the cost of 2:dozen copies is Rs 720 , find the cost of 72 copies .

Respuesta :

wagutierisa wagutierisa

08-08-2021

Answer:

Rs 2160

Step-by-step explanation:

1 dozen = 12 copies

2 dozen = 24 copies ( 2*12)

72÷12 = 6 dozen

72 copies = 6 dozen

1 dozen = Rs 720÷2

1 dozen Rs 360

6 dozen = 360*6

6 dozen = 72 copies = Rs 2160

Answer Link

Otras preguntas

Please help me with trig! True or False

Name three advertisements that have sexual undertones. These advertisements can be from car companies, retailers, airlines, or other industries. Briefly describ

A 58-year-old woman is seen in the clinic for reports of severe back pain. Her chest X-ray demonstrates generalized bone demineralization and compression fractu

Read the extract given below and answer the questions that follow. "The Laburnum Top is silent, quite stillIn the afternoon yellow September sunlight,A few leav

Please answer it now in two minutes

720 over P = 9, what's P

HI MATHS EXPERTS PLS ANSWER ASAP PLS I AM DESPERATE

what is the distribution law and simplify

[The following information applies to the questions displayed below.] Widmer Watercraft’s predetermined overhead rate for year 2015 is 200% of direct labor. Inf

Which function is the result of vertically stretching ƒ(x) = x2 by a factor of 2 and translating it 4 units upward? Question 20 options: A) y = –4x2 + 2 B) y