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
olga55 [171]
2 years ago
12

F(x) = 8 – 3xEvaluate f(9)​

Mathematics
1 answer:
Readme [11.4K]2 years ago
5 0
F(x) = 8 - 3x

f(9) = 8 - 3(9)
= 8 - 27
= -19

hope this helps!
You might be interested in
in 6th grade, miguel read 15 books. In 7th grade, he read 21 books. What was the percentage change in the number of miguel read
Savatey [412]

Answer:

40%

Step-by-step explanation:

(21-15)/15=0.4

0.4×100=40

5 0
3 years ago
I’m having trouble with this
Alchen [17]

Answer:


Step-by-step explanation:

EVEN THOUGH IT SHOWS A 1 DEGREE TEMPERATURE RISE AT 4PM TO 66

THAT SHOULD NOT MATTER IT FELL A TOTAL OF 5 DEGREES FROM 3 TO 6PM  

4 0
3 years ago
*15 Points* Answer the question and I will give you BRAINLIEST!
grandymaker [24]

what is the question can u say?

8 0
2 years ago
40 is 120% of what number?
Dennis_Churaev [7]
Always remember that percent means "out of 100". That means the 40%=40/100=.4
so 40% of 120 is equivalent to .4(120)=48
Hope I helped
5 0
3 years ago
Read 2 more answers
Can someone please help me with this
alexgriva [62]
3 lightest sharks
= 3 3/8 + 3 3/8 + 3 3/8
=  9 9/8
=  10 1/8
7 0
3 years ago
Other questions:
  • What is the value of the following expression? <br> 7+18/(6-3)
    13·1 answer
  • Cameron is designing a calendar as a fundraising project for math class. The cost of printing is $500, plus $2.50 per calendar.
    14·1 answer
  • Ms. Spencer and her daughter live in Waco, Texas. Ms. Spencer’s employer pays 100% of her medical insurance and 50% of her daugh
    12·1 answer
  • A pair of pants regularly costs $68. The pants are on sale for 45% of the original price. How much will the discount be?
    5·1 answer
  • What is the value of x and y if 21x+7y=42 and -5x+5y=10 are equal
    13·1 answer
  • Calculus help needed!
    14·1 answer
  • The area of a rectangle is 2x*2-13x+12 and another area is 6x^2-13x+21, what is the combined area of both rectangles?
    5·1 answer
  • Marius combined 4/8 gallon of lemonade, 3/8 gallon of cranberry juice, and 6/8 gallon of soda water to make punch for a party. H
    13·1 answer
  • PLz need help really fast will give Brainliest IF CAN also no BIT WEBSITES OR LINKS OR FILES
    11·2 answers
  • Fill the blank bellow.....
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!