202460336 202460336

01-11-2016
Mathematics

contestada

Please explain to me how to find the solution of 3n+8=20 Thank you

Respuesta :

Аноним Аноним

01-11-2016

First, you subtract 8 by both sides ( 8-8/ 20-8) so now your equation is 3n=12. Next, you multiply 3n by 3, and get 0, and 12 multiplied by 3 and the answer is 36! Hope this helped.

Answer Link

Otras preguntas

Out of the students who appeared in examination 80% passed in physics ,75% passed in literatureand 5% failed in both subject. If 300 them had passed in both sub

Please help I'm giving out 50 point A business is planning to provide sandwiches at their company picnic. Adults eat 1 3/4 times the amount that school-aged chi

Write three words that you believe summarize Judaism?

What is the proof of Aliens??

What is the answer for this problem?

Imagine you are locked in the school for an entire weekend. Describe what happens and what you do in detail. Be as descriptive as possible.

A semicircle with diameter PQ sits on an isosceles triangle PQR to form a region shaped like a two-dimensional ice- cream cone, as shown in the figure. If a(x)

How and why do society across the culture and time have different customary, ideas, and practices?

Find the exact values of x and r

How to i determine the melting point ,i’ve got no clue