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

43,000 to least possible amount

La clase __________ (hablar) de la tarea.

What is measurement?

The Southern Colonies were established mostly for what?

Which of the following lines contain personification? And felt the breath of the morning breeze 1 Blowing over the meadows brown. 2 And one was safe and aslee

Define the concept 'risk behaviour' and explain why it is important for teenagers to investigate and be knowledgeable of it?

find the sine, cosine, and tangent of 360 degrees. (5 points) sin 360 degrees = 1, cos 360 degrees = 0, tan 360 degrees = 1 sin 360 degrees = 0, cos 360 degrees

mitochondria are responsible for dna maintenance storage making protein providing energy for the cell

One of the distinguishing characteristics between hiv and aids is the a. length of time since the hiv infection. b. mode of transmission of the hiv infection.

the phase of the moon you see depends on what?