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
bekas [8.4K]
3 years ago
11

X-2 supra x+3=2 supra 3

Mathematics
1 answer:
algol133 years ago
8 0
1/4/2=3/2/x
1/4:2=3/2;x
1/4*1/2=3/2*1/x
1/8=3/2x
2x=8*3
x=24:2
<span>x=12</span>
You might be interested in
10 divided by <img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D" id="TexFormula1" title="\frac{1}{2}" alt="\frac{1}{2}" al
Ilya [14]

<u>20</u>

10÷1/2

≈10/1÷1/2

KFC

10/1×2/1

=20/1=20

Hope this helped- have a good day, cya)

7 0
2 years ago
Read 2 more answers
Convert the following numbers in to quinary numeration system 7521​
Julli [10]

Answer:

220041_{5}

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Work out the volume of this prism.
aniked [119]

Answer:

Volume = 175 cm³

Step-by-step explanation:

We can picture this image as a whole rectangular prism, with a part that has been cut out of it.

Step 1: Volume of original prism

We are going to solve the volume of the original prism, with the dimensions of 9, 7, and 5

  • V = 9 * 7 * 5
  • V = 315

Step 2: Volume of part cut out

We are solving the volume of that part that has been cut out ( missing space)

  • V = 5 * (9-2) * (7-3)
  • V = 5 * 7 * 4
  • V = 140

Step 3: Total Volume

Now we just subtract the cutout part from the original volume

  • 315 - 140
  • V = 175

Volume = 175 cm³

Note, we could have also found the volume by splitting this shape into two prisms with dimensions (9 * 3 * 5) and (4 * 5 * 2). This way would also get us:

  • V = (9 * 3 * 5) + (4 * 5 * 2)
  • V = 135 + 40
  • V = 175

-Chetan K

7 0
2 years ago
What is the constant of proportionality to 6y=8x?
Katena32 [7]

Answer:

4x - 3y = 0

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Assume that a sample is used to estimate a population mean μ μ. Find the margin of error M.E. that corresponds to a sample of si
JulijaS [17]

Answer:

The margin of error is 30.22

Step-by-step explanation:

Sample size 19(lesser than 30), and we only have the sample standard deviation. So we use the t-distribution.

The first step to solve this problem is finding how many degrees of freedom, we have. This is the sample size subtracted by 1. So

df = 19 - 1 = 18

Now, we have to find a value of T, which is found looking at the t table, with 18 degrees of freedom(y-axis) and a confidence level of 0.995(t_{995}). So we have T = 2.878

The margin of error is:

M = T*s = 10.5*2.878 = 30.22

5 0
4 years ago
Other questions:
  • In what quadrant is -14 - 5i located on the complex plane
    13·1 answer
  • A plane is a ___ (one-dimensional, two-dimensional, three-dimensional) figures. The intersection of two olanes that do not coinc
    8·2 answers
  • 5/6 - 1/3<br><br> Answers should be in the format 5/2 or 2/5. No decimals or mixed numbers.
    8·1 answer
  • Boys ate 6 3/5 pizzas girls ate 5 3/10 pizza teachers 1 1/2 pizza how much pizza did they eat combined
    6·1 answer
  • JUST HELP ME! PLEASE!!..0o0<br><br>Applying the Pythagorean theorem, solve this triangle.​
    15·2 answers
  • (1.1/1.2: Interpolating polynomials) Say we want to find a polynomialf(x) ofdegree 3,f(x) =a0+a1x+a2x2+a3x3,satisfying some inte
    15·1 answer
  • The width of a triangle of 7 feet longer than its length. Find the dimensions of the rectangle such that the perimeter of the re
    10·1 answer
  • Determine the value of a and b so that x^4 6x^3 +7x^2+ax+b is a perfect square
    6·1 answer
  • 3(v-3)-7v how to simply this equation
    6·2 answers
  • Please help me please help​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!