prettygirls1970 prettygirls1970

07-06-2018
Mathematics

contestada

If u start with a number,add5,then x by 7, the result is 133. What was the orignal number?

Respuesta :

altavistard altavistard

07-06-2018

Let the # be n. Then (n+5)*7 = 133. 7n + 35 = 133, or 7n = 98. n=14 (answer)

Note: Please do not use " x " to denote multiplication.
The correct symbol for that is " * "

Answer Link

Otras preguntas

Which fraction is the divisor, 2/3 / 1/6?

What are rights that you have simply for being human?

You work in the Ethics Department for ABC Company (ABC). Your department is dedicated to advising its employees about their ethical obligations in the corporate

Find the distance between the two points rounding to the nearest tenth (if necessary). (-2,-9) and (7,3) Help?!

According to the article, what were two things participants commonly failed to do in Colin Cherry's experiment, supporting his claim that we absorb very little

Oranges cost 21 cents each. Alex buys x oranges and Bobbie buys (x+2) oranges. The total cost of these oranges is $4.20.

please help urgent 168 ≥7(-8x+8)

What do you get when you add 3 1/4 and 5 3/4? 2. What is the answer to 6 2/3 + 5 3/4? 3. How much is 18 – 4 1/5?

what causes the lithospheric plates to move

Please help . Thank you :)