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
djverab [1.8K]
3 years ago
15

F(x) = 3x + 1 and f ^-1=x-1/(over)3 then f -(7) =

Mathematics
1 answer:
nignag [31]3 years ago
4 0
Answer and work in picture:

You might be interested in
I need help with this question ):
steposvetlana [31]

Answer:

b

Step-by-step explanation:

its b since you have -1 -2 so its x+1 and x+2

will you try to help me on my question i posted to day

5 0
2 years ago
The sides of a triangle are (x+5), and (x+8) units. Find the value of x if the perimeter of the triangle is 106 units.
lutik1710 [3]
106=x+x+5+x+8

106=3x+13

3x=93

x=31

(the sides are 31, 36, 39 respectively)
5 0
2 years ago
A team of bakers can roll and form 5 dozen pretzels in 9 minutes. How many pretzels can this team form in 1 hour?
tino4ka555 [31]
The answer should be 3600

8 0
3 years ago
Use the equation below to find v, if u = 18, a=6, and t =4. V=u+at​
Anastaziya [24]

Answer:42

Step-by-step explanation:

V= 18 + 6(4)

V= 18 + 24

V= 42

7 0
3 years ago
Read 2 more answers
2. If (300) (30,000) = 9 x 10m, then m =
Rufina [12.5K]
(300) (30,000) = 9 x 10m
9,000,000 = 90m
divide by 90
100,000 = m
6 0
2 years ago
Other questions:
  • Suppose that coin 1 has probability 0.7 of coming up heads, and coin 2 has probability 0.6 of coming up heads. If the coin flipp
    6·1 answer
  • Jenny spent 35 minutes doing research on the internet.she finished at 7:10 p.m. at what time did jenny start her research
    7·2 answers
  • A store is having a sale where everything is discount 30% find the discount and the sales price if a customer buys an item that
    12·1 answer
  • Please help I don't understand :(
    5·2 answers
  • Need help to solve this problem 5 3/5 x 8 2/3 =
    8·1 answer
  • Give the digits in the ones place and the hundredths place.<br> 53.19
    11·1 answer
  • What is g(3) please help
    9·1 answer
  • "Carlos drew a triangle with sides 8 inches, 15 inches and 17 inches. Did he draw a right triangle?"
    9·2 answers
  • Find the surface area of the prism. 7 yd 7 yd 7 yd​
    12·1 answer
  • Calculate the magnitude of the angle ABC from the breeze data
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!