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

Answer this question fast please.

Examine the weather map. What do the numbers on the map represent? A. air pressure B. temperatures C. humidity levels D. amount of precipitation

Because the American news industry is dependent on advertising revenues to function and make a profit, decisions about news items may depend on OA educational v

Adenosierphosphate (ATP) molecules are used for the A l les are broke thesis of a bugetumber of bomolecules which leations when boste Estrategy is released Them

find all polar coordinates of point p where p= (5, pi/3)

What news do Dennis and Mac hear on the radio while at the ranch? A. There is a cattle farm that hires young men to work over the summer. B. Thousands of peopl

Fill in the blank: Before anyone ______ the geysers at Yellowstone National Park, _____ should buy a rain poncho. A) visit…he B) visits…he C) visits…they D) vis

Simplify: 3/4 (5a−16)− 1/3 (6a−3) NEED HELP!!! PLZ!!

How can i start writing biography about my sister ?

Lesson 6.07 A recent survey of 128 high school students indicated the following information about release times from school. -35 percent wanted to start school