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

During the dispute over the interpretation of the constitution, thomas jefferson and the _____ challenged john adams and the ______.

can someone please help me with this puzzle

given f(x) = 2x - 1, find the value of f(5).

a line passes through (9, –9) and (10, –5).write an equation for the line in point-slope form. rewrite the equation in standard form using integers. y 9 = (x –

if q = 3, what is the value of the expression 7(2q − 5)? -28 7 21 37

we _____ each day with a walk around the block. began is beginning begin has begun

Label the following sentences active or passive. the actor was criticized for his portrayal of macbeth. a. active b. passive

A cartel differs from a monopoly in that a. one corporation has complete control of a product or service. b. businesses making the same product agree to limit

Which aspect of analysis would be most appropriate for this excerpt from act I scene I, of Shakespeare's Richard III?

- - - - - - is the starting step in applying the marketing strategy a. segmentation c. positioning b. targeting d. marketing audit