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
Ray Of Light [21]
3 years ago
8

ASAP! GIVING BRAINLIEST! Please read the question THEN answer CORRECTLY! NO guessing. Show your work OR give an explaination.

Mathematics
2 answers:
Lady_Fox [76]3 years ago
7 0

Answer:

4x^2 + 3/2x  -7

Step-by-step explanation:

f(x) = x/2 -3

g(x) = 4x^2 +x -4

f(x) + g(x) =  x/2 -3 + 4x^2 +x -4

Combine like terms

              = 4x^2 +  x/2+x -3-4

               = 4x^2 + 3/2x  -7

Veronika [31]3 years ago
7 0

Answer:B

Step-by-step explanation:

You must use the pyramid theory to correctly break down the x and y to get it down to a proper fraction then simplify and multiply by the equilibrium to get the correct answer

You might be interested in
The equation (x − 5)2 + (y + 3)2 = r2 represents circle T. The point S(-1,6) lies on the circle. What is r, the length of the ra
adell [148]

Answer:

r = 2.4  

Step-by-step explanation:

First of all, note that point S(-1,6) corresponds to S(x,y), therefore:

x = -1

y = 6

Now putting the value of x and y into the equation: (x − 5)2 + (y + 3)2 = r²

(x − 5)2 + (y + 3)2 = r²

(-1 − 5)2 + (6 + 3)2 = r²

(-6)2 + (9)2 = r²

-12 + 18 = r²

6 = r²

r = √6 = 2.4

∴ r = 2.4

7 0
4 years ago
How to solve this problem?
Jobisdone [24]

9x - 8y = -11

-9x + 3y = 21

Add the second equation

9x - 8y = -11

+ (-9x) + 3y = 21

-5y = 10

divide both sides by -5

y = -2

substitute y into one of the two equations in the beginning

9x - 8(-2) = -11

9x + 16 = -11

subtract 16 on both sides

9x = -27

divide both sides by 9

x = -3

The answer is (-3, -2)

x = -3

y = -2

6 0
3 years ago
A phone company offers two monthly plans. Plan A costs $21 plus an additional $0.11 for each minute of calls. Plan B costs $29 p
matrenka [14]

$121 and $12 ok isn't available in your ma er bishal bishal bishal

6 0
3 years ago
Exe.1
snow_tiger [21]
Exe.1
a. 0.1+0.1<1, 0.2+0.2 <1, 0.3+0.3 <1, 0.4+0.4 <1, 0.41+0.41 <1
b.0.5+0.5, 0.2+0.8, 0.6+0.4, 0.3+0.7, 0.9+0.1
c. 0.9+0.9, 0.8+0.8, 0.7+0.7, 0.6+0.60, 0.61+0.61
exe 2
8.55 and 2.22, 7.34 and 1.01, 7.35 and 1.02, 7.36 and 1.03, 7.37 and 1.04
exe 3
the two numbers are both decimals less than one. example: 0.01 and 0.1
4 0
4 years ago
There are 20 sticks per panel on a soccer ball. A soccer ball has 32 leather panels. How many stiches in all.
irakobra [83]
20/1 × x/32
20×30=x
600=x
Answer: there are 600 stitches on a soccer ball.
6 0
3 years ago
Other questions:
  • Find an equation of the line that satisfies the given conditions. through (6, 9); parallel to the line passing through (7, 7) an
    11·1 answer
  • Jake wants to estimate 15.92 to 0.85. How can he use rounding to estimate the sum? What is the estimate?
    15·1 answer
  • What is 2k-8&gt;-12 in word form
    8·1 answer
  • Which correctly describes the roots of the following cubic equation x^3-5x^2+3x+9=0? A. Three real roots, each with a different
    8·2 answers
  • Please someone help me... i need full answer ​
    7·2 answers
  • How can 1/2x - 5 = 1/3x + 6 be set up as a system of equations?
    6·2 answers
  • A population has the following characteristics.(a) A total of 25% of the population survives the first year. Of that 25%, 75% su
    13·1 answer
  • Answer truthfully pleaseeeeee
    6·1 answer
  • What is the slope of the line between (3, 10) and (5,8)?<br> HELP!!!
    13·1 answer
  • Alternate exterior angles theorem
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!