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
Art [367]
3 years ago
10

What does x equal?? help hurry

Mathematics
2 answers:
nadya68 [22]3 years ago
7 0

Answer:

20 (just use photo math ;) )

Liula [17]3 years ago
6 0

Answer:

81^5=3x

3, 486, 784, 401=3x

x= 1, 162, 261, 467

And x its just a variable number or sometimes an "unknown".

You might be interested in
A card is selected at random from a standard deck. find each probability. randomly selecting a club or a 3
4vir4ik [10]
A deck has 52 cards
There were are 13 clubs
There are 4 cards with "3" but one of them is a club, so there are 3.
P (club or 3) = (13 + 3) / 52 = 4/13
5 0
3 years ago
The graph of which function(s) will contain the point (4, 12)? y = x + 8 y = 3x y = 2x y = x + 6
Alex777 [14]

Answer:

y=x+8  and y=3x

Step-by-step explanation:

The Given point is (4,12)

now we can substitute the point in each of the function and check wether it lies on it or not.

A.  y=x+8

substitute y=12,x=4

12=4+8=12 which is true

B.  y=3x

substitute y=12,x=4

12=3*4=12 which is true

C.  y=2x

substitute y=12,x=4

12=2*4=8  which is not true

D.  y=x+6

substitute y=12,x=4

12=4+6=10 . which is not true

Therefore option A and B are correct.

4 0
3 years ago
. In triangle DEF, the measure of angle D is 122º. Angle E is acute, and angle F is 19º. What is the measure of angle F in degre
MrRa [10]

Answer: 19 degrees is your answer

Step-by-step explanation:

5 0
1 year ago
What is the vertex of y=(x-2)-7
Zina [86]

Answer:

The vertex of this equation is (2, -7)

Step-by-step explanation:

In order to find the vertex of this equation we start with the base form of the vertex form.

y = a(x - h) + k

With this equation (h, k) is the vertex. You can see that 2 lines up with h and -7 lines up with k. This shows that (2, -7) is the vertex.

7 0
3 years ago
Find the slope: (12, 10), (12, 5)
Over [174]

Answer:

sorry about that v but to make it shorter the answer is undefined

Step-by-step explanation:

To calculate the slope (m) use the

The 2 points here are (12 ,10) and (12 ,5)

Division by 0 is undefined , hence slope is undefined.

This is, in fact, a line parallel to the y-axis and passing through all points in the plane with an x-coordinate equal to 12.

For this reason it's equation is x = 12

A 'quick' way to note when this situation occurs is to observe that the x-coordinates of the 2 given points are equal.

graph{y-1000x+12000=0 [-20, 20, -10, 10]}

8 0
2 years ago
Read 2 more answers
Other questions:
  • What is the measure of AC?
    10·2 answers
  • Greatest common factor of the numbers 12,40 and 60 is
    12·1 answer
  • A cone has a base area of 8^2cm and a height of 3.6cm what is the volume of the cone
    14·1 answer
  • The 10,000-meter long-distance running event in the summer Olympics is approximately 6.2 miles. Which equation could be used to
    10·1 answer
  • Find the value of x (4x-5)
    5·2 answers
  • Factorise: <br><br>3a(x-y)-( x-y)​
    9·1 answer
  • CAN SOMEONE JUST PLEASE ANSWER THIS ASAP FOR BRAINLIEST!!!!
    14·1 answer
  • 7h=−(2h−18) solve for h<br> please somebody help
    9·2 answers
  • The areas of the squares adjacent to two sides of a right triangle are shown below. What is the area of the squares adjacent to
    7·1 answer
  • Find the mass of an object that has a weight of 910kg
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!