jackie12210 jackie12210

13-01-2021
Mathematics

contestada

2 = 10c – 4(2c – 9)
Solve the equation. Check your solution.

Respuesta :

25leeelisa 25leeelisa

13-01-2021

Answer:

c= -17

Step-by-step explanation:

2=10c-8c+36

2=2c+36

-34=2c

c= -17

Check:

2=10(-17)-4[2(-17)-9]

2= -170-4(-34-9)

2= -170+136+36

2=2

Answer Link

Otras preguntas

how does drama compare to film?

how can you use place value and partial products to multiply 2-digit number?

3m + 1m -7 + 3m = 21 solve this one to

-2 (6 + 5) > - 15 - 2s (all greater or less than symbols have lines under them) a. no solution b. all real numbers c. s > 5 d. s > -12

For every 25 pounds a person is overweight, they should consume __ounces more water than average.

During the Renaissance, churches that grew out of protests against the power abuses of the Roman Catholic Church were called

A line goes through the points (8,9) and (-2,4) . (a) What is the slope of the line? Show your work (b) Write the equation of the line in point-slope form.

Why is it good for a person to have good character qualities???

Name the mountain range found on the northern border of Africa

In mitosis of a single cell, the nucleus A) enlarges B) splits into two. C) splits into four. D) loses half of its chromosomes.