03-09-2020
Mathematics

contestada

find the value of n: 7n-12=16

Respuesta :

ChoiSungHyun ChoiSungHyun

03-09-2020

Answer:

4.

Step-by-step explanation:

7n - 12 = 16

7n = 16 + 12 = 28

Since 7n = 28, n = 28 / 7 = 4.

Answer Link

Otras preguntas

Explain why the current is reduced as electrons move through a conductor.

How is carbon dioxide obtained?

Factor completely, the expression: 2x^3-2x^2-12x

What are three interesting facts about Susan B. Anthony's childhood ?

what are the landforms of vermont

The sum of a number and 18 times its reciprocal is 11. Find the number(s). Let x represent the unknown number. The Reciprocal of x is____?

find the difference: 7 7/8 - 3 1/4

Heating zinc sulfide in the air causes the formation of

would you rather be a senator or a representative member? why or why not?

A box contains bags of crisps. Each bag of crisps weighs 25 grams. Altogether, the bags of crisps inside the box weigh 1 kilogram. How many bags of crisps are i