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
8_murik_8 [283]
2 years ago
5

F - 4.1 = 8.6 please help i need ur help please

Mathematics
2 answers:
irina1246 [14]2 years ago
6 0

Answer:

12.7

Step-by-step explanation:

To find f, we need to "reverse" the operation and do 8.6 + 4.1 which equals 12.7.

Double check: 12.7 - 4.1 = 8.6 which is true. Therefore, 12.7 = f.

Hope this helps! If it did, please give me brainliest! It would help me a lot! Thanks! :D

Dafna1 [17]2 years ago
3 0

Answer:

f=12.7

Step-by-step explanation:

You might be interested in
If the complex number x = 3 + bi and |x|2 = 13, which is a possible value of b?
Naddika [18.5K]

Answer:

A: 2

Step-by-step explanation:

EDGE 2021

3 0
3 years ago
Can someone help me out
seraphim [82]
A is addition
b is subtraction
c is division
5 0
3 years ago
Write three different sentences that could describe the relationship between the quantities $27, $81
Olenka [21]
1) 27+x=81
2)27+81=108
3)81-x=27
8 0
3 years ago
You are riding on a road at 5mph and your friennd in the same direction at 3mph with a head start of 1/2 mile. how long will it
VashaNatasha [74]
You will catch up in 15 minutes
4 0
3 years ago
If f(x)=7x-7 what is f(8)+f(4)
NARA [144]

<u>Given Function is</u>

  • f ( x ) = 7x - 7 ------- eqn ( 1 )

<u>Now , put the value of x = 8 in eqn ( 1 )</u>

  • f ( 8 ) = 7 ( 8 ) - 7
  • f ( 8 ) = 56 - 7
  • f ( 8 ) = 49 ------- eqn ( 2 )

<u>Now , put the value of x = 4 in eqn ( 1 )</u>

  • f ( 4 ) = 7 ( 4 ) - 7
  • f ( 4 ) = 28 - 7
  • f ( 4 ) = 21 ------- eqn ( 3 )
<h3 />

<u>From eqn ( 2 ) nd eqn ( 3 ) we get,</u>

  • f ( 8 ) + f ( 4 )
  • 49 + 21
  • 70

Hope Helps! :)

7 0
2 years ago
Other questions:
  • Help due tmmr! I will give brainliest!
    5·1 answer
  • Ralph konsky was hired as an administrative assistant for hereford cattle company. his annual salary is $34,100. what is his wee
    9·2 answers
  • PLEASE HELP *i'm assuming that by odds it is asking for the probability*
    10·2 answers
  • Select the correct answer.
    15·1 answer
  • In ​ kite PQRS ​, TS=6 cm and TP=8 cm
    11·2 answers
  • 2n-3/5=5 solve for n
    15·2 answers
  • jack has 14 cards. by the end of the week his amount of cards has doubled. how many cards does jack have now
    12·2 answers
  • You went to the store for snacks. You purchased 2 bags of chips for $0.75 each, a bottle of juice for $1.09, a donut for $0.68,
    5·1 answer
  • Help me pls, i dont understand​
    8·2 answers
  • Find the value of x. (5x-11) 2r + 20) (111=63)​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!