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
Simora [160]
3 years ago
7

Given that f(x) = 2x + 1 and g(x) = −5x + 2, solve for f(g(x)) when x = 3.

Mathematics
2 answers:
Mice21 [21]3 years ago
8 0
I believe the answer would be -91 because if u solve both of the equations then the f(x) would be 7 and the g(x) would be -13 so it would be 7(-13) which equals -91. 
nadezda [96]3 years ago
6 0
F(g(x)) =  2(-5x+2) + 1
     
= -10x + 4 + 1  =   5 - 10x

when x = 3  this equals 5 - 10(3) =  - 25

answer -25
You might be interested in
PLEASE ANSWER 100POINTS+BRAINLEST PLEASE HELP NO DUMMY ANSWERS
makkiz [27]
The answer is on google no dumb stuff dummy
7 0
3 years ago
Read 2 more answers
Hitung jarak di antara titik P(7, 1) dengan titik Q(7, 8) ​
MaRussiya [10]

Answer:

7 units

Step-by-step explanation:

Distance between 2 points

=\sqrt{(y1 - y2)^{2}  + (x1 - x2) {}^{2} }

Thus, distance PQ

=\sqrt{(8 - 1)^{2}  + (7 - 7)^{2} }  \\ = \sqrt{7^{2} }  \\  = 7

Or you could simply take 8-1= 7 since both points have the same x-coordinate. Thus, PQ is a vertical line and the distance between them is due to the difference in their y-coordinate.

5 0
3 years ago
Tara wants to order tickets online so that she and three of her friends can go to the movies together. The cost of the tickets i
vichka [17]

Answer:

16×4= 64

64.00+3.50

(16×4)+(64.00+14.00)

Step-by-step explanation:

First you have to find how much the tickets will cost per person then add 14.00 because of the one time person but there is four so time 3.50×4

5 0
3 years ago
Identify the Pythagorean triple.
Phantasy [73]

Answer:

I'm almost positive it's .A but I'm not sure

4 0
3 years ago
Read 2 more answers
In a recent survey, 40 percent indicated chocolate was their favorite flavor of ice cream. Suppose we select a sample of twelve
worty [1.4K]

Answer:

4 people name chocolate

Step-by-step explanation:

Let's first understand the given information.

The survey shows that 40 percent of a finite number of people name chocolate as their favorite flavor of ice cream. Because the survey is reporting a percentage, then 40% means that from 100 people 40 people name chocolate, while the others name a different type of flavor.

Dividing the total of people (100) by the ones who name chocolate (40) then we have:

100/40 = 2.5

Through the above equation we are actually expressing the following:

Total people = 2.5 * (people who name chocolate flavor)

Using this equation if we have now 12 people:

12 = 2.5 * (people who name chocolate flavor)

12/2.5 = (people who name chocolate flavor)

4.8 = people who chose chocolate flavor

Because we can't have 0.8 of a person, then if we have a sample of 12 people, we will expect that 4 of them name chocolate.

5 0
3 years ago
Other questions:
  • A mountain road is 5 miles long and gains elevation at a constant rate. After 2 miles, the elevation is 5500 feet above sea leve
    13·2 answers
  • What’s the correct answer for this?
    14·1 answer
  • Stacey's fruit salad recipe uses proportional amounts of different fruits. There are 2 cups of grapes for every 5 cups of pineap
    12·2 answers
  • A professor at a local university noted that the exam grades of her students were normally distributed with a mean of 73 and a s
    10·1 answer
  • A self own company charges $40 per month +0.05 cents for each text message sent.Select expression is there a percent of cost in
    14·1 answer
  • g Two teams compete in the NBA (National Basketball Associa- tion) championshipseries. The team who wins four games out of seven
    13·1 answer
  • Use the number line to show and explain why 4/10 ÷ 2 and 4/10 × 1/2 both equal 2/10
    13·1 answer
  • -22= 10 - 8z?<br><br> What is the answer please help me!!!! I am really behind on school work.
    9·2 answers
  • ❗❗❗❗❗❗HELP THIS IS MATH AND I NEED EXTREME HELP❗❗❗❗❗❗❗
    6·1 answer
  • In her free time, isabelle likes to read. she kept track of the number of pages in each book she read last summer. this box plot
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!