Seudónimo Seudónimo

03-09-2021
Mathematics

contestada

Evaluate each expression using the variable replacements.

Evaluate each expression using the variable replacements class=

Respuesta :

brundag05 brundag05

03-09-2021

Answer:

[tex] {n}^{2} - 3n + 8 \\ {4}^{2} - 3(4) + 8 \\ 16 - 12 + 8 \\ 4 + 8 \\ = 12[/tex]

Answer Link

Otras preguntas

A swimming pool is being filled and begins ejth 400 gallons of water in it. After 8 minutes, the pool contains 816 gallons of water. assuming that water is bein

Need help on this. thank you

The United States has been a country for almost 240 years how many days is this

"describe polling and token-passing protocols using the analogy of cocktail party interactions."

A physics lab group rolls a ball off a horizontal table with a speed of 1.6 m/s. the table is 1.2 m high. how far in the horizontal direction does the ball trav

Mr. Rich had 2 times more cars than motorcycles in his garage. After he bought 1 more car and sold 2 motorcycles, there were 3 times more cars than motorcycles.

How did layers b and d compare in age if rock layers between b and d have eroded away what is the boundary between b and d called

solve . 3/27 = w/54

How does this happen?

Use the periodic table to determine the electron configuration for dysprosium (Dy) and americium (Am) in noble-gas notation