Barlowfamei16 Barlowfamei16

01-11-2021
Mathematics

contestada

The sum of 7 times a number and 23 is equal to 79.
What is the number?
Enter your answer in the box.
The number is

Respuesta :

billph82 billph82

01-11-2021

ANSWER:

LET THE NUMBER BE "X"

7x-12=5(x+2)

7x-12=5x+10

7x-5x=10+12

2x=22

x=22÷2

x=11

Answer Link

BIGBOI12367893 BIGBOI12367893

01-11-2021

7x - 23 = 79
79 + 23 = 102
X = 102 divided by 7
X= 14.5714285714

Answer Link

Otras preguntas

if 15% of the total ticket sales is $375 , what is the value of the total ticket sales?

At the end of his time in office, president John quincy Adams believed that

Subtract 2/5 from the product of 3.5 and 4.2

Do you think groundhog can predict the weather explain your answer

What is the ratio of 236?

Explain why multiplying a quantity by a conversion factor does not change the quantity's value

Which of the following would NOT go in the debit column of a check register? * A direct deposit An online payment A bank fee An outstanding check

why was colbert unable to rein in louis xiv's huge expenses

what is the equation of fraction 5/6 year = --------- months?

Mrs.ormond Odered pizza.each pizza had 8 slices.what fraction of the pepperoni pizza was eaten?what fraction of the cheese pizza is left?