allymsp3p4kpyi allymsp3p4kpyi

04-05-2018
Mathematics

contestada

When 54 is added to a number the result is the same as when the number is multiplied by 3. What is the number? Show working out.

Respuesta :

fatehahnordin9p7wo43 fatehahnordin9p7wo43

04-05-2018

54 + x = x(3)
54 + x = 3x
2x = 54
x = 27

Answer Link

glohse907 glohse907

04-05-2018

The number is 18.
54 divides by 3 is 18.
18 plus 54 is 72
18 Times 3 is 72

Answer Link

Otras preguntas

Given Fe(OH)3 + Na Br react in a double displacement, what is/are the formulas of the product/s?

As a future teacher, how can you contribute in providing quality mathematics education for young children??? Please help me i need 5 sentences

“White-Eyes” In winter all the singing is in the tops of the trees where the wind-bird with its white eyes shoves and pushes among the branches. Like any

PLEASE HELP ME!!! You and your friend got tricked into helping another friend move stuff from a garage into moving truck. The ramp used is 12 feet long and make

Olive oil has a smoke point of 191 degree celsius and soybean oil has a smoke point of 238 degree celsius. With this in mind, explain why olive oil is better us

nowwww who wants a ticket to 2009

Mrs. Piazza's class is voting on where to take a field trip. 1/4 of the students want to go to the zoo and 1/8 of the students want to go to the aquarium. The r

Why economic is important? List 6

first person to discover football

what is the final cost of an item that is regularly $130.00 but we have reduced by 10%?