1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
chubhunter [2.5K]
3 years ago
8

What is the value of f(4), if f(x) = x2 + 9x + 8?

Mathematics
1 answer:
Lisa [10]3 years ago
5 0
60 because

4^2 + 9*4 + 8
16+36+8
60

hope this helps!
You might be interested in
I certain brand of coffee comes into sizes a 10.5 ounce package cost $3.24 I 30.6 ounce package cost $9.88 find the unit price f
Fofino [41]
Unit price: divide each coffee's total cost by the total package weight.
First Coffee= $3.24 ÷ 10.5 oz= $0.3085 per oz= $0.31 per oz rounded

Second Coffee= $9.88 <span>÷ </span>30.6 oz= $0.3228 per oz
= $0.32 per oz rounded
 
ANSWER: The first coffee is a better buy at only $0.31 cents per ounce.  The second coffee has a higher price per ounce, so it is not a better buy.
Hope this helps!  :)



6 0
3 years ago
Hhhhhhhhhhhhhhhhhhhhhhhhheeeellllpppppppp
tatiyna

The answer is A, (x,y) to (3x,3y)

8 0
3 years ago
Help plz the value of x and y
Nana76 [90]

Answer:

ANSWER IS A ...........

6 0
3 years ago
Domingo picks up 5 coins from his collection of quarters and nickel. Is it possible for him to pick up exactly $0.50
anygoal [31]

Answer:

No it is not possible.

Step-by-step explanation:

1 quarter plus 1 quarter equals 50 cents but that is only two coins

1 quarter plus 5 nickels is too many coins but equals 50 cents

6 0
3 years ago
PLEASEE HELP!!! PLEASE
aev [14]

Answer:

B D E

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • I'm stuck on this question! Please help
    12·1 answer
  • A man walks iinto a store with 25.50 and walks out with 5.25 how much did he spend?
    13·2 answers
  • If the gas station is 1 mile away, and my dad's car goes at an average speed of 40 miles per hour, why has it been 14 years and
    10·2 answers
  • PLEASE HELP ME !!!<br> What is the Range!!
    9·2 answers
  • I have a question for someone out there I'm 10 and need some help what is 1/10+10/100​
    15·1 answer
  • X
    10·1 answer
  • Solve this PLZ<br> 6 ÷ 8 - 2 + 5 × 20 =​
    7·1 answer
  • Simplify 3<img src="https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B5%7D" id="TexFormula1" title="\frac{2}{5}" alt="\frac{2}{5}" align=
    12·1 answer
  • Please help me fast!! (It's about y-intercept)
    10·2 answers
  • In the figure, line e || line f. which statement is true.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!