kvndmare kvndmare

03-02-2021
Mathematics

contestada

seven less than a third of the sum of a number and two

Respuesta :

Аноним Аноним

03-02-2021

The number is 15.

2x/3-7=3

3(2x/3–7)=3×3

2x-21+21=9+21

2x/2=30/2

x=15

Proof

15×2=30

30/3=10

10–7=3

Answer Link

Otras preguntas

How does the shape of an enzyme affect its function

Using the following diagram, determine which of the statements below is true:

How did the treaties, alliances, and politics/structures contribute to WW2?

George will read pages 385 through 512 in his karate history book. How many pages will he read? 1. What simpler problem can you make? 2. What is the general r

Nitrogenous base that occurs in RNA but not in DNA is called...

describe a pattern in each sequence. what are the next two terms of each sequence ? 2,4,8,16

plz help!! I'll give brainliest!!!!

PLEASE HELP ME!! Show all work. Must be in standard form. Simplify (3x^2+4x-7)-9x^2-x+3)

solve 9/7 ÷ ( -7/9). does it make a difference when it's negative?

True or False? Sentences in pic