Pinupgirl
Pinupgirl Pinupgirl
  • 03-05-2017
  • Mathematics
contestada

Given : x+y=10
If x=21, what is y?

Respuesta :

PHDFlopper
PHDFlopper PHDFlopper
  • 03-05-2017
x+y=10
x=21

21+y=10
y=-11
Answer Link
rosiemcneil56 rosiemcneil56
  • 06-05-2021

Answer: The answer is 31 hope this helps

Step-by-step explanation:

Answer Link

Otras preguntas

Write the quadratic equation in standard form: x- + 12x - 14 = 4x
What was the name of the general who led the mexican army where was he from?.
The volume of a cone is 108 pi cubic inches. Its height is 4 inches. What is the radius of the cone? Round the answer to the nearest tenth if necessary. 5. 2 in
Explain diffusion's role in how living things obtain energy. Please explain its role, and how living things obtain energy, not a chart of something else. Thank
How many molecules of hydrogen will be required to produce 1. 60 mol of water
what best describes the relationship between increased globalization and the environment?
PLS HELP I HAVE A COUPLE HOURS ONLY
Which civic action is a personal responsibility of US citizen
please help.... asap
4) A movie poster was 3 inches wide and 9 inches tall. What is the perimeter of the poster?​