marthabarreraovq5av marthabarreraovq5av

04-09-2017
Mathematics

contestada

Thu wants to play "guess my number" she states, "when i triple my number and add 5, i get 26. What is my numer" wht is her number shiw how you know

Respuesta :

04-09-2017

Let's say x is the number.
She's going to triple it (3x) then add 5 (+5) to it. The answer will be 26.

3x + 5 = 26
Subtract 5 from both sides.
3x = 21
Divide 3 from both sides.
x = 7

Her number is 7.

Answer Link

Otras preguntas

post impressionism definition

what is the site of leaf attachment to a stem

a market ordered 140 apples packed in small bags.how may small bags can be filled will there be any apples left over dive useing a rectangular area model and s

Find the following when a = -1, b = 2, c = -1/4 (4b - 3)/(2a) -1

which genre represented a break away from conformity and mocked modern civilization

estimated date of confinement

what is the period that followed the end of the western roman empire known as?

time in united arab emirates

frequently misspelled words

which of the following statements best describes the fate of binet's intelligence test within psychology?