kyliewebb23pennef
kyliewebb23pennef kyliewebb23pennef
  • 13-09-2018
  • Mathematics
contestada

Evaluate qr/q + r when q = 8 and r = 13

Respuesta :

Аноним Аноним
  • 13-09-2018

so it would be 8x13/8+13, which would simplify out to be 104/8+13 which would then simplify out even more to be 104/21 as a fraction or 4.95 as a decimal

hope this helps!! :) ❤❤❤❤

Answer Link
Аноним Аноним
  • 13-09-2018

Your going to substitute in the numbers for the variables.

8*13 / 8 + 13 =

8*13 = 104

104/ 8 + 13 =

8 + 13 = 21

104/21= 4.95

So the answer is 4.95.

Hope this Helps!!


Answer Link

Otras preguntas

Which of the following is not a perfect square trinomial?1)144 + 12y + y^22)100 + 20y + y^23)64 − 16y + y^24)25 + 10y + y^2i need help with this one, please...
How does hydrogen ion change into hydrogen atom
Ask you Identify the terms of the expression 6x + 5y + 3. (Points : 1) r question here
When was Renny Mackintosh born ?
A restaurant chain ordered 3945 pounds of rice in 20 pound bags. About how many 20 pound bags of rice did the chain ordered ?
Ask you Identify the terms of the expression 6x + 5y + 3. (Points : 1) r question here
What is the solution to the proportion?  8/4=11/M Answers: A. M=3 B. M=5.5 C. M=7 D. M=22
Name and describe an example of a parasitic relationship involving a fungus.
If a substance conducts heat easily, it is considered to be agood insulator.bad substance.good conductor.poor conductor.
Cincinnati's major league baseball team is the Reds. What was the greatest historical significance of this team that happened in 1869? PLEASE HELP!!! D: