ayla3847 ayla3847

02-09-2022
Mathematics

contestada

I thought of a number, added 21, and then added twice my
original number and got 84. What is my number?

Respuesta :

MangaDeku MangaDeku

02-09-2022

Answer:

31.5

Because if you Subtract 21 from 84 you get 63
then if you divide 63 by 2 you get 31.5 so your Answer would be 31.5.

Answer Link

Otras preguntas

A hiker is climbing down a valley. He stops for a water break 4 times. Between each break, he descends 15 meters. How many meters did he descend? Ju Chan answer

Q2:- Which branch of chemistry deal with the structure and properties of naturally occurring molecules?

What are some synonyms for extremely beautiful?

Solve the following compound inequality: (1 point) -2(x+8) +6 > x-4 or -3x + 12 < 6(x-4) 0x<2 orx>4 Ox>2 orx<4 0x<-2 orx>4 Ox>-2 orx&

work out the size of resistance.

All of the following were ways that helped ideas spread throughout Europe during the Renaissance era except which? All of the following were ways that helped id

Express 10cm as percentage of 50cm

is y=6x-3 a function

please evaluate the equation

19. Freewriting is an exercise in which you a. rewrite an article in a magazine or newspaper. b. revise and polish an essay. c. write whatever thoughts come to