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
vampirchik [111]
3 years ago
12

5. Which expression is equal to f(x) + g(x) given f(x) = x² + 10 and g(x) = x – 3 ?

Mathematics
1 answer:
nataly862011 [7]3 years ago
5 0
Hello :
<span> f(x) + g(x) =x²+10 +x-3
</span><span> f(x) + g(x) = x²+x+7</span>
You might be interested in
8 and 11/100 into a mixed number and a decimal
tiny-mole [99]

Answer:

8 11/100, 8.11, Hope this helpe :)

Step-by-step explanation:

8 0
3 years ago
Find the value of x.<br><br> A.18<br> B.15<br> C.16<br> D.19<br><br> PLEASE HELP!!!!!
In-s [12.5K]

Answer:

x = 19

Step-by-step explanation:

123°+3x = 180°

3x = 180°-123°

3x = 57

x = 57/3

x = 19

The reason why we use 123° + 3x = 180° because both are adjacent angles. Adjacent angles add up to 180°

7 0
2 years ago
Use the linear combination method to solve the system of equations. Explain each step of your solution.
Vika [28.1K]

Answer:

1)y=-3+5x

2)y=5/2-1/2x

Step-by-step explanation:

for both equations

1) get your y by it self (subtract -5x and your new equation is now -y=-5x+3)

2)(reminder y can't be negative if it is negative) then you divide by -1 of both sides

3) your equation should now be y=5x-3

7 0
3 years ago
8. A skateboard ramp is 5ft tall and is 12ft from the base of the ramp to the end. What is the length from the top of the ramp t
Elden [556K]

Answer:

iacbsc kakwc s s k kd sdidv d lm vdfj

Step-by-step explanation:

7 0
3 years ago
A new price of an item is $39.32. The percent increase was 16%. What was the original price?
Fiesta28 [93]

Answer:

let x =the original price

then 116x/100=$39.32

116x=100×39.32

116x=3932

divide both sides by 116

116x/116=3932/116

x=33.89655

(2dp)

x=33.90

4 0
3 years ago
Other questions:
  • How many degrees is one rotation that will put a regular pentagon back on top of itself?
    13·1 answer
  • For how many tickets is the cost the same for club members and non-members?
    8·1 answer
  • Brandon bought a 5-gallon container of paint to paint his house. After he finished painting, he had 2 quarts of paint left over.
    7·1 answer
  • Helpppp pleaseee
    9·2 answers
  • A parallelogram must be a rectangle when its
    14·1 answer
  • Please please please answer!!!
    6·2 answers
  • What is 460 rounded to the nearest whole number?<br> 10
    5·2 answers
  • What is the standard deviation of the following data set 1,1.2,4,1.28,4.1,5.3?
    12·1 answer
  • Graph the following equation y=3(0.5)^X
    8·1 answer
  • An urn contains 5 are red balls and 6 blue balls. Suppose 5 are randomly selected without replacement. What is the probability t
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!