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
Gnoma [55]
3 years ago
14

Prime factor 4x^2-81=0

Mathematics
1 answer:
rusak2 [61]3 years ago
8 0
Either one of these <span><span> x = 9/2 = 4.500
</span><span> x = -9/2 = -4.500
</span></span>
You might be interested in
11x = 57 pls tell i will give extra points for correct answer
scZoUnD [109]

Answer:

x=5 2/11

Step-by-step explanation:

its either 5 2/11 or 57/11

6 0
2 years ago
Read 2 more answers
You roll a six-sided die twice. What is the probability of rolling a number divisible by 2 and then a number divisible by 3?
Aneli [31]

If I am rolling a single dice what is the probability of rolling a number that is divisible by 2 and 3? The only number divisible by 2 and 3 is 6. So, would the answer be 1 out 6 or 1/6

3 0
4 years ago
Read 2 more answers
Write An algebraic expression with the constant 7 and thee variable y
Snowcat [4.5K]
Y+7
Y is the variable and 7 is the constant.
7 0
3 years ago
Read 2 more answers
Write 0.414141414141 as a fraction?
igor_vitrenko [27]

Answer:

The fraction is 41/99.

Step-by-step explanation:

The steps are :

let \: x \: be \: fraction,

x = 0.414141.....

100x = 41.414141.....

100x - x = 41.414141.....  \:  -  \: 0.414141.....

99x = 41

x =  \frac{41}{99}

4 0
3 years ago
Select the equations that are correct.mark all that apply.
allsm [11]

Answer:

17,550÷65=270  Correct

11,196÷12=933  Correct

11,712÷96=122 Correct

Step-by-step explanation:

17,550÷65=270  Correct

11,196÷12=933  Correct

29,365÷35=677  Incorrect

11,712÷96=122 Correct

4 0
4 years ago
Other questions:
  • You withdraw $29.79 from your bank account. Now your balance is $20.51. Write and solve an equation to find the amount of money i
    7·2 answers
  • Factor the polynomial using the pattern.<br> x2 + 15x + 56
    13·1 answer
  • .5n-9=4n+5 pls i need help
    11·1 answer
  • Which alternative will increase the probability of detecting a shift in the process average?
    6·1 answer
  • The length of a rectangle is 1/4 of the width the perimeter is 10 inches what is the width?
    13·1 answer
  • The temperature in degrees Celsius can be expressed by the function C(f)=59(f−32) where f is the temperature in degrees Fahrenhe
    13·1 answer
  • I'm not sure what to do on these
    11·1 answer
  • The planet Jupiter is approximately 780 million km from the Sun.
    12·1 answer
  • To determine a change of elevation on a topographic map what type of math would you use?
    6·1 answer
  • 1. P, Q and R are three buildings. A car began its journey at P, drove to Q, then to R and returned to P. The bearing of Q from
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!