Seudónimo Seudónimo

23-03-2021
Mathematics

contestada

The difference between 3 times a number and 5 is 7. What is the number?

Respuesta :

mcclsnd62 mcclsnd62

23-03-2021

Answer:

4

Step-by-step explanation)

n(3) - 5 = 7

n(3)= 7 + 5

n(3)= 12

n3/3 = 12/3

n =4

Answer Link

Otras preguntas

which part of speech is not appropriate in formal writing, but often used in daily conversation.?

Write an equation with the solution x=25.The equation should have the variable on both sides,a decimal coefficient on the left side,and a decimal anywhere on th

At constant temperature the pressure on a 6.0 L sample of a gas is reduced from 2.0 atm to 1.0 atm. What is the new volume of the gas sample?

What practice prompted Martin Luther to criticize the Roman Catholic Church

Which question is not a helpful one to ask yourself when preparing for peer pressure?A. Are there any friends who can help me stick to my decision?B. How can I

Solve the equation. Round the answer to the nearest tenth. 1.04x + 3.14 = 7.98 A. x ≈ 4.5 B. x ≈ 10.7 C. x ≈ 4.7 D. x ≈ 4.6

Students at Central School were surveyed regarding lunch choices. Of the students that responded, exactly 1/3 wanted more fresh fruits and vegetables as choices

In _____, the Continental Congress approved a new plan of government called the Articles of Confederation. 1776 1789 1791 1777

An oval shaped walking path is 3/4 of a mile long. Amber walked 3 laps in 40 mins. How many miles per hour did she walk

What are the five stages of the extension of suffrage?