helen870 helen870

02-11-2020
Mathematics

contestada

An item is sold for £305. If this includes a mark up of 7%. Find the buying in price

Respuesta :

Lightning25346 Lightning25346

02-11-2020

Answer:

Let the original price be 'x'

7/100 * x + x = 305

(7x+100x)/100 = 305

107x = 305 * 100

107x= 30500

x= 30500/107

x= 285.04

Therefore, the original buying price is £ 285.04

Hope you understood......

Answer Link

Otras preguntas

What kind of crops did st. anthony de paula mission grow?

What is the same answer to 3 e

What’s 24 times 40 equals

A factory makes parts for toys in different quantities, as shown in the table. How much would 11 parts cost?

Jamal needs two pairs of practice shorts for basketball. the athletic clothing store has them priced at 5 for $22. how much would he pay for two pairs of shorts

What is the arm span of someone that is 60 inches tall?

Hey sisters i need help with this question

What does speed of a wave depend on

Thomas made 8700 mL of tomato soup he packed 1.6 L of the soup in his kids lunches then he froze half of the remaining soup how many milliliters of soup did Th

A solution was formed by combining 25.0 g of solid a with 60.0 ml of distilled water, with the water initially at 21.4 °c. the final temperature of the solution