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
torisob [31]
3 years ago
11

Please help! 2x + 6 (x=4)

Mathematics
1 answer:
Anna007 [38]3 years ago
7 0

Answer:

2(4)+6

8+6

14

Step-by-step explanation:

You might be interested in
The sum of two non-zero numbers a and b equals the sum of their reciprocals. If a+b≠0, what is the product of the two numbers?
Vadim26 [7]

Answer:

ab = 1

Step-by-step explanation:

A Reciprocal of a number is a number which when multiplied by the original number yields the multiplicative number, 1.

So the reciprocal of x would be x⁻¹ or ¹⁄ₓ

The information we are given states that the sum of the two non-zero numbers a and b equals the sum of their reciprocals.

So we can write this into an equation and solve,

(See image)

Once we solve, we get the equation (ab-1)(a+b) = 0

We are given info that a+b≠0

So for the above equation to be true, ab-1 has to equal 0

For <em>this</em> to be true, the product ab must equal 1

7 0
3 years ago
A one year member ship to your local gym costs $539. there is an initial fee of $35. write an equation tou can use to fund out h
stich3 [128]
$539 - $35 = $504

$504 : 12 = $42

Per month you pay $42.
4 0
2 years ago
Find the product of 2 5/6x 1 3/4
Drupady [299]
2 5/6 = 2.83
1 3/4 = 1.75
2.83*1.75= 4.9525
7 0
3 years ago
Read 2 more answers
What is the answer to this?
Yanka [14]
DEF= 6 ft^2

A= 1/2*b*h

Plug in what you know.

6= 1/2*4*h

Multiply like terms. 

6=2*h

Divide 2 on both sides. 

3=h

If the base of ABC= 12

12/4=3

3*3=9

A= 1/2*b*h
A= 1/2*12*9
A= 1/2*84
A= 42

The area of ABC is 42 ft^2

I hope this helps!
~kaikers
5 0
3 years ago
RSTU is a rectangle with vertices at R(-3,1), S(1 ,1), T(-3,3) and U (1, 3). Describe two lines of reflection that would carry t
miss Akunina [59]

Answer:

The two lines of reflection are x=-1 and y=2

Step-by-step explanation:

I will attach a file with the graph of the rectangle and the lines of reflection.

We know that RSTU is a rectangle with vertices at R=(-3,1) , S=(1,1),

T=(-3,3) and U=(1,3)

The first step is to draw the vertices on the plane and them the rectangle.

The rectangle is a symmetrical figure. Therefore if we want to carry the rectangle onto itself using a line of reflection this line must goes through the centroid of the rectangle.

Given that we have a rectangle whose width is a and its length is b its centroid will be place at (\frac{a}{2},\frac{b}{2}).

Looking at the graph and using this information we find that the two lines of reflection are x=-1 and y=2.

6 0
3 years ago
Other questions:
  • If 20% of a number is 35, what is 50% of that number? 55, 70, 87.5, or 175
    5·2 answers
  • What is 98.044 rounded to the nearest thousands
    9·1 answer
  • Which expression shows the length, BC, of the base of the stand?
    8·1 answer
  • Which is equivalent to (negative 2 m + 5 n) squared, and what type of special product is it?
    8·1 answer
  • A sailboat’s sail has three sides that are all the same length. Each side measures x−10 units. The sail’s perimeter is 63 units.
    8·1 answer
  • What does 6 - 6 + 3 =
    9·2 answers
  • Write and algebraic expression , Twice a number n
    11·1 answer
  • ILL GIVE BRAINLIEST<br><br> evaluate the expression. 2•7(3^2)/3
    6·2 answers
  • Can You guys please help? I don't know what to do... :(<br> Thank You! :D
    7·1 answer
  • PLEAASE SOMEONE HELP ME IM SO STUCK<br><br> finish the table using the equation y= x/2
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!