themfookinavocadoes themfookinavocadoes

01-11-2020
Mathematics

contestada

I have 1,000 riyals in ten and five riyal notes. If the number of ten riyal notes that I have is ten more than the number of five riyal notes, how many notes do I have in each denomination?

Respuesta :

fatimunir24 fatimunir24

01-11-2020

Answer:

66 notes of 5 riyal

76 notes of 10 riyal

Step-by-step explanation:

(10x + 10) +5x = 1000

15x = 990

x = 66

so there are 66 of 5 riyal notes and 66 + 10 ie 76 of 10 riyal notes

Answer Link

Otras preguntas

When you make conclusions based on patterns you observe , you use?

even questions please

During the first stage of the hawthorne studies known as the _____, various working conditions, particularly the lighting in the factory, were altered to determ

What's a CRQ format when writing

What is the most effective way to preserve biodiversity

A substance with a density of 2.70 g/ml occupies a volume of 21.3 ml. what is the mass of the sample

Which civil rights leader led the Montgomery bus boycott?

What were some long term impacts of Shakespeare's writings

Describe 5 ways you can set the stage for effectively gathering patient information

the price of an item will go up if the supply decreases true or false