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
daser333 [38]
4 years ago
15

Someone help I really need it.

Mathematics
2 answers:
yanalaym [24]4 years ago
7 0

C

12 = x

12 times 12 = 144

NeX [460]4 years ago
6 0

Answer:

c

Step-by-step explanation:

You might be interested in
What is the simplified value of the exponential expression 27}?<br> оооо<br> 3<br> 9<br> 1/3<br> 1/9
iVinArrow [24]

<em>Note: Your exponential expression seems a little unclear. Because 27 is not an exponential expression.</em>

<em>But, I am assuming that your exponential expression is: </em>

  • \:27^{\frac{1}{3}}

<em>The reason is that my solution would still clear your concept about this topic, no matter what the question is. </em>

<em> </em>

Answer:

The simplified value of the exponential expression is:

27^{\frac{1}{3}}=3

Step-by-step explanation:

Assuming the exponential expression

\:27^{\frac{1}{3}}

\mathrm{Factor\:the\:number:\:}\:27=3^3

=\left(3^3\right)^{\frac{1}{3}}

\mathrm{Apply\:exponent\:rule}:\quad \left(a^b\right)^c=a^{bc},\:\quad \:a\ge 0

\left(3^3\right)^{\frac{1}{3}}=3^{3\cdot \frac{1}{3}}

=3^{3\cdot \frac{1}{3}}

=3^1

\mathrm{Apply\:exponent\:rule}:\quad \:a^1=a

=3

Therefore, the simplified value of the exponential expression is:

27^{\frac{1}{3}}=3

4 0
3 years ago
sharon is making greeting cards, each card takes her twenty minutes to make. how many can she complete in two and a half hours?
olga2289 [7]
7 or 8 since 2 and a half hours isnt an even amount of time so thered be an extra 10 minutes
4 0
3 years ago
John rode 4 kilometers on his bike his sister sally rode 3400 meters on her bike who rode the farthest and how much farther did
emmasim [6.3K]
4 kilometres is 4000 meters

4000 meters - 3400 meters = 600 meters

and as John is the one that rode 4 kilometres he rode further and by 600 meters
7 0
4 years ago
Factor 3x2 - 6x - 9 completely​
Crazy boy [7]
3(x^2-2x-3)
3(x-3)(x+1)
7 0
3 years ago
Read 2 more answers
What is y=3x^2-2 in vertex form
Nata [24]
\bf \qquad \qquad \textit{parabola vertex form}&#10;\\\\\\&#10;y=a(x-{{ h}})^2+{{ k}}\\&#10;x=a(y-{{ k}})^2+{{ h}}\qquad\qquad  vertex\ ({{ h}},{{ k}})\\\\&#10;-----------------------------\\\\&#10;y=3x^2-2\iff y = 3(x-0)^2-2
3 0
4 years ago
Other questions:
  • What is the value of the expression? 8 x (-4.8) divided by (-4)
    8·2 answers
  • In this circle what is the value of x?
    11·2 answers
  • How to put y=3/8x+5 into stanfard form?
    15·1 answer
  • John Cena coming to 35 matches. of those matches he won 75%. how many matches does he lose
    13·2 answers
  • If the absolute value of x is greater than the absolute value of y then x is greater than y
    6·1 answer
  • Find the probability of the indicated event if ​P(E)equals0.25 and ​P(F)equals0.40. Find​ P(E or​ F) if​ P(E and ​F)equals0.05.
    10·1 answer
  • Find an equation parallel to x equals negative 5 and passing through left parenthesis 6 comma negative 2 right parenthesis .
    6·1 answer
  • Which number has the greatest value?(1) 1 2/3(2) √2(3) π/2(4) 1.5?
    6·1 answer
  • PLEASE ANSWER I NEED HELP
    9·1 answer
  • Mia paints interior walls at a rate of 12\dfrac{\text{m}^2}{\text{h}}12
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!