leaahht leaahht
  • 01-09-2020
  • Mathematics
contestada

21-m=9 anyone know this ?

Respuesta :

aayu0302
aayu0302 aayu0302
  • 01-09-2020

Answer:

m=12

Step-by-step explanation:

21-m=9

-m=9-21

-m=-12

m=12

Answer Link
dspader
dspader dspader
  • 01-09-2020

Answer:

12

Step-by-step explanation:

21-m=9

21-9=12

m=12

Answer Link

Otras preguntas

Natalie earns $2.50 for each cd she sells and $3.50 for each dvd she sells.  Natalie sold 45 dvds last year.  She earned a total of $780 last year selling cds a
Why was is difficult for the Arab people to form one nation?
Which of the following organisms can perform alcoholic fermentation? (1) yeast, (2) humans, (3) bacteria. a. 1 and 2 b. 1 and 3 c. 1 only d. 1, 2, and 3
which factor made the most difference in how agriculture affected the economies of the colonies?
Can somoene help me with this question??How might the history of the U.S. have been different if the original thirteen states had been guaranteed a perpetual ma
Alicia estimates that the surface area of a rectangular prism with a length of 11 meters,a width of 5.6 meters,and a height of 7.2 meters is about 334 cubic met
The length of a diagonal of a cube with edge length 25cm
Write a system of equations with a solution (4,–3)
What is the mean of 87, 93, 86, 90, and 84?
Jim’s allowance is $1.20 per week. Stan’s is 25¢ per day. How long will they have to save, if they save both their allowances together, before they can get a m