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

an announcment over the loud speaker starlted martin awake. he looked around the termanal and saw no one else waiting at this gate. there was no flight attendan

PLEASE HELP IMMIGRANTS IN OUR OWN LAND How does the speaker’s point of view evolve between stanza 2 and stanza 5?

Round your answer to the nearest hundredth.

1. Proteins are one of the four main types of

Can you help me with this it shouldnt be to herd it’s seventh grade

J’adore la nouvelle voiture ____ cousine de solange Des Du De la De l’

how much energy is required to heat 40.0 grams of water from 25°C to 75°C? The specific heat capacity of water is 4.184 J/g.

What does it mean for an organ to have the quality of "irreducible complexity"?

Which of the following was NOT a change that occurred in the economy of Texas after the Civil War? a. Texans stopped planting cotton and began to plant wheat in

Sally needs 50% to pass. If she gets 480 marks and fails by 20 marks. What were the max marks she could have?