laylerzj laylerzj

03-08-2021
Mathematics

contestada

not sure how to solve this

not sure how to solve this class=

Respuesta :

Аноним Аноним

03-08-2021

Answer:

x=11

Step-by-step explanation:

(x+7)×7=6×(6+15)

or, 7x+49=6×21

or, 7x=126-49

or, 7x=77

or, x=11

Answer Link

Otras preguntas

What circumstances enable hulagu to expand the Il-khanates

Help me! I don't understand algebra.

what is an animal cell??

THE MOON GOES THROUGH A COMPLETE ORBIT EVERY 27 DAYS ? WHY DOES THIS HAPPEN?

Which of the following is not a benefit of energy conservation? Increases energy abundance for all Decreases dependence on fossil fuels Creates more power plant

What is the sum of 9 7/8 plus 11 2/8?

what's the answer?? please help me

7. If the perimeter of the rectangle is 6x + 18, then what is the length of the rectangle? (level 4) x + 5 length

When chlorine gas is bubbled into an aqueous solution of potassium iodide, the colourless solution turns brown. i) Write an ionic equation for the reaction tha

Part B How many ounces of product are inside the entire container? How did you arrive at your answer?