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
seraphim [82]
2 years ago
11

50 points if you answer correctly

Mathematics
2 answers:
Andrei [34K]2 years ago
4 0

Answer:

1. D. 15

2. A. 3

3. A. c= 6g+5

4. A. All real numbers

5. D

                                         

                                     

rewona [7]2 years ago
3 0

Answer:

f(3) =  {3}^{2}  + 5(3) - 9 \\ f(3) = 9 + 15 - 9 \\ f(3) = 15

You might be interested in
A radio station requires DJs to play 3 commercials for every 18 songs they play. What is the unit rate of songs to commercials?
bulgar [2K]
6 songs

The way to find this answer is to divide 18 by 3, which is six, which means that after every six songs a commercial is played. 

Hope this was helpful and that I explained it correctly. 
3 0
3 years ago
Solve for x: x - 10 = -12<br><br> A. 2<br> B. -2<br> C. 22<br> D. -22
Sindrei [870]
Add 10 to both sides. X is 2. A.
7 0
3 years ago
Read 2 more answers
What is the value of x in the equation below?<br><br> 1/3(12x-24)=16
agasfer [191]
1/3(12x-24)=16
*3                  *3
12x-24=48
      +24  +24
12x=72
/12   /12

x=6
5 0
2 years ago
Read 2 more answers
Evaluate the following: (½)(10) −(−12) −25
mr Goodwill [35]

Answer:

-8

Step-by-step explanation:

1/2 times 10 is 5. and a negative times a negative is a positive, so you have a positive 12, which becomes 5+12-25, which is -8

7 0
2 years ago
What is an equation of the line that passes through the point (3, -8) and has slope -2?
BabaBlast [244]

Answer:

Step-by-step explanation:

slope of -2 means the slope is -2/1

from (3, - 8) you can find the y intercept by going backwords until x = 0

(2,-6)

(1,-4)

(0,-2)

so the y intercept is -2

y = -2x - 2

6 0
2 years ago
Other questions:
  • Find the length and width (in feet) of a rectangle that has the given area and a minimum perimeter. area: 36 square feet
    15·1 answer
  • jill is making a quilt in the shape of a right triangle. the measurement of the diagonal of the quilt is 36 inches long. the wid
    13·1 answer
  • 3 x + 2 y = 5
    12·1 answer
  • Please please someone help
    14·2 answers
  • Find sec Θ if the terminal side of Θ in standard position contains the point (4, -3)
    7·2 answers
  • PLEASE HELP!!!!!!!!!!!!!!!!!!!!
    7·2 answers
  • What is the principal, if the interest earned is $22, the simple annual interest rate is 2%, and the time is one year?
    7·1 answer
  • Help with this question
    9·1 answer
  • The length of the fence is 12 1/2 feet and the width of the fence is 10 3/4 determine the perimeter
    6·1 answer
  • At the beach, Nardia collected triple the number of seashells that Pierre did. Together, they collected 52 seashells. Which equa
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!