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

this student of plato, through his work with alexander the great, developed the first systematic analysis of speechmaking. a. protagoras b. cicero c. aristotle
The perimeter of a rectangle is 200 feet. Describe the possible lengths of a side if the area of the rectangle is not to exceed 900 square feet.
Number of moles in 145.7 g of squaric acid
using unsafe sites may be a. harmful to your computer c. okay as long as you don���t leave any personal information b. okay as long as you leave the site within
Which of the following sentences contains a helping verb?
How many water molecules are in 2.25 mol of water?
What is difference between bacterial reproduction and viral reproduction?
What are the four ways that most traits are inherited?
According to Chiron, what is the big question everyone wants answered? Percy Jackson the Lightning thief chapter five
Species of homo ______________ found in java suggest that this species of hominine spread rapidly after leaving africa.