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
jenyasd209 [6]
2 years ago
15

What is the simplified form of the rational expression below? 3^2 - 48/ 2^2 + 8x

Mathematics
1 answer:
Kruka [31]2 years ago
5 0
8x-3 should be the answer
You might be interested in
Monica says,"if 4 bottles cost $10, then 2 bottles cost $5 + $20." Is Monica correct? Explain
Igoryamba

Answer:

Monica is not correct.

Step-by-step explanation:

First of all, if 4 bottles only cost $4, then how would only 2 cost more? (She said the two bottles would be $25, which doesn’t make sense.)

8 0
2 years ago
Determine, to the nearest tenth of a year, how long it would taken an investment to double at a 3 3/4% interest rate, compounded
Stella [2.4K]

Based on the interest rate and continuous compounding, the investment would double in value after 18.5 years.

We have given that,

investment to double at a 3 3/4% interest rate,

<h3>When will the investment double in value?</h3>

The future value using continuous compounding is:

= Amount x e ^ (rate x time)

Interest is

= 3.75%

<h3>What is the formula of an exponential function?</h3>

2 = e ^ (0.0375 x time)

In2 = 0.0375 x time

t = In2 / 0.0375

t= 18.5 years

To learn more about the compounded continuously visit:

brainly.com/question/16731646.

#SPJ1

7 0
2 years ago
!!Help!!<br>solve for x​
Murrr4er [49]

WXY = XYW ( = 41 ) ⇒  XYW is a isosceles triangle

⇒ XW = YW

⇒ 54 = 6x + 6

⇒ 6( x + 1 ) = 54

⇒ x + 1 = 9

⇒ x = 8

ok done. Thank to me :>

4 0
2 years ago
Find the area of the shaded regions below. Give your answer as a completely simplified exact value in terms of π (no approximati
Svetach [21]

Answer:

Answer:18+4.5\pi \\

Step-by-step explanation:

This shape is a triangle with a semicircle connected to it

and this triangle is a right triangle so side A=B

that means the other leg is 6.Knowing that we can solve

The formula for the area of a triangle is (base×height)÷2

so that means 6×6 equals 36 and if you divide that by 2 you get the 18.

Now we will deal with the semicircle. We know that both of the legs are 6 so that means the diameter is 6 and now we solve 6 divided by 2 equals 3 and we will have to square that and we will 9 and since it is a semicircle we have to divide it by 2  and that will give us 4.5 and since we have to express it in terms of pi it will be 4.5(pi) and then we add both of the areas

giving us 18+4.5(pi)

and do you go to RSM

8 0
3 years ago
What are the x and y intercepts for 2x-6y=12 and how do you find them?<br> Thanks!
quester [9]
X intercept is
\frac{  2}{6} x
y intercept is 2

3 0
3 years ago
Other questions:
  • What are all of the factors of 23 and 126??? Please help with them and write them separate.
    13·1 answer
  • Math, homework, need help
    15·1 answer
  • The problem<br> 1/3+1 5/6=
    12·2 answers
  • Find the measure of angle b.<br> PLZ HELP
    14·2 answers
  • 68. Find the volume of this square-based
    15·1 answer
  • Frank is a manager of a doctor’s office. The office uses 20 sheets of paper three times a day for printing. How many sheets of p
    9·1 answer
  • Please help will give Brain for it!!
    9·1 answer
  • What are the lengths of the sides<br>PLS HURRY
    14·2 answers
  • Daisy cut a square out of a sheet of graph paper. The square had an area of 16 square cm. She then trimmed 1 cm from each side o
    12·1 answer
  • Please help me and fast
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!