andrew28521 andrew28521
  • 03-07-2019
  • Mathematics
contestada

Three of four numbers have a sum of 22. If the average of the four numbers is 8, what is the fourth number? a) 4 b) 6 c) 8 d) 10

Respuesta :

itsnotellie itsnotellie
  • 03-07-2019

Answer:

10

Step-by-step explanation:

First you do 8 × 4, this gives the total of the four numbers.

[tex]8 \times 4 = 32[/tex]

Then, subtract the total of 3 of the numbers from the total of 4 of the numbers.

[tex]32 - 22 = 10[/tex]

Answer Link

Otras preguntas

the solution for the inequality 3x−4<−19
Rob is making a pizza the radius of the pizza is 21 inches what is the circumference of the pizza using 3.14 rounded to the nearest tenth
GIVING BRAINLIEST!!! A Rectangular Prism Has a width of 4 inches, a height of 6 inches and a total volume of 192 cubic inches. What is the length of the rectang
What present-day medical technology did Marie Curie's work help to develop?
Whats the value of X and Y in 5x + 8y = 166 -5x - x -y = 66
can anyone help please?
if a circuit has 3 A of current and a 5 ohm resistor, how many volts are powering the circuit
HELPPP IT'S DUE IN 30 MINUTES I"LL MARK YOU THE BRAINLIEST!!! You are a wedding planner who is filling small pouches with biodegradable confetti for a wedding r
Why is age-appropriate, credible, and accurate information about the harm associated with substance abuse important?
mention any two sectors of health education based on social way of living?​