aunt2jenna aunt2jenna

26-05-2020
Mathematics

contestada

Find x if the average of 18, 19, 20, 13, and x is 18.
A. 20
B. 21
C. 22
D. 18
Please show work

Respuesta :

emmalzorn emmalzorn

30-05-2020

Answer:

A. 20

Step-by-step explanation:

18+19+20+13+20= 90

90/5= 18

Answer Link

Otras preguntas

What is the standard form of the equation of the circle in the graph

"it seems that nothing exists for modern men" beyond what can be seena nd touched; or at least

the measure of angle a is 16 degrees greater than the measure of angle b. the tow angles are complementary. find the measure of each angle

________ proposed a dialectical model according to which all reality, all history, and all ideas progressed toward perfect freedom.

In the civil war of 1642-45, the cavaliers fought on the side of _____.the roundheadsoliver cromwellcharles ithe puritans

24. Each leg of a 45°-45°-90° triangle measures 12 cm. mc013-1.jpg What is the length of the hypotenuse?

does Holden call writing a will the ultimate Act of rebellion

Among the Pueblo peoples of the American Southwest, Kokopelli was a

As you know, insurance companies base their policies on how much risk they perceive you to be. What are some factors that would affect your risk for your auto i

Lincoln Steffens and Jane Addams are best known for ? A. promoting the interests of organized labor B. leading political c. movements on behalf of the Populis