3 years ago

Evaluate the expression when n =4 n^2 - 5n+6

Mathematics

1 answer:

DaniilM [7]3 years ago

6 0

Answer:

Step-by-step explanation:

$4^{2}$ = 16

5 x 4 = 20

16 - 20 = -4

-4 + 6 = 2

give brainllest plz

You might be interested in

How do you solve something like this?

sdas [7]

Answer:

-24

Step-by-step explanation:

First, use the equation find the value of x. Then, substitutes the value of x into 9x+12.

8 0

2 years ago

A high speed elevator can rise 480 feet in 30 seconds. which expression represents the rate, in feet per minute, of the elevator

AleksAgata [21]

R = 960x ft/min

Explaination : 960 is the rate at which the elevator will rise in a minute, while the 'x' represents the amount of minutes passed. Finally the label in the end clarify the units of measure.

4 0

4 years ago

Please help me guys and gals

Klio2033 [76]

A is the answer because remember A is for adults and C is for Children.

8 0

3 years ago

What function type does the table of values represent? Question 7 options: A) Linear B) Quadratic C) Exponential D)

DanielleElmas [232]

Linear because there is a constant change (+3)

4 0

2 years ago

3/10+2 1/10+5 1/10 I need help

forsale [732]

The answer is 7.5for the question

7 0

3 years ago

Evaluate the expression when n =4 n^2 - 5n+6​

Evaluate the expression when n =4 n^2 - 5n+6