UltamintE2703 UltamintE2703

07-10-2020
Mathematics

contestada

Translate the following phrase to an expression: the difference between twenty and twice a number. Evaluate the expression for n = 3.

Respuesta :

lpsavge07 lpsavge07

07-10-2020

Answer:

22-2n or 22-2(3)

Step-by-step explanation:

Answer Link

Additrix Additrix

24-07-2021

Answer:

14

Step-by-step explanation:

Rewritten as an expression it would be 20 - n^2, and with the variable substituted and multiplied, it will become 20 - 6.

20 - 6 = 14

Answer Link

Otras preguntas

a computers CPU and hard drive are found in the

State the maximum and mini mum value of f(x)= x^2+9

3^x - 3^(x-1) = 18 then 4^x is equal to

a current of 4A flows in a wire of resistance 60 ohm. calculate electrical energy consumed in 2 min.

What is meant by power rating of an appliance? A bulb is rated as 60 W, 220V.What does itindicate?

What is the meaning of the word "counteract" in this statement from "Anti-Federalist Paper No. 84"? Others are not necessary to be resigned in order to attain

According to a Gestalt principle called _______, when we're looking at a crowd of people, we tend to perceive people grouped close together as belonging to a c

George has a small coin collection. He has collected 16 gold coins, 28 silver coins, 32 copper coins, and4 bronze coins. At a flea market, George sells 15% of

How do you determine if the line segments are congruent

how do you connect 1 ohm, 2 ohm and 3 ohm resistors to getan equivalent resistance of 5/6 ohm.