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
Over [174]
3 years ago
7

2×+3 for x=3 I got 2 so I was seeing if I got it right

Mathematics
2 answers:
elena-s [515]3 years ago
7 0
It would be 9 because 2 x 3 = 6 and then 6 + 3 = 9
german3 years ago
4 0
Good evening

2x + 3
For x = 3
First we must do is replace 3 by x
so we will have
2(3) + 3
Now you multiply 2 by 3
2(3) + 3
6 + 3
Now you need to add them
6+3 = 9

Answer : 2(3) + 3 = 9

I hope that's help my friend  ! 

You might be interested in
What is an equation of the line that is perpendicular to -x+2y=4 and passes through the point (-2, 1)
Nana76 [90]

Answer:

Step-by-step explanation:

The equation of a straight line can be represented in the slope intercept form as

y = mx + c

Where

m = slope = (change in the value of y in the y axis) / (change in the value of x in the x axis)

The equation of the given line is

x + 2y = 4

2y = - x + 4

y = -x/2 + 4/2

y = - x/2 + 2

Comparing with the slope intercept form, slope = - 1/2

If two lines are perpendicular, it means that the slope of one line is the negative reciprocal of the slope of the given line.

Therefore, the slope of the line passing through (- 2, 1) is 2

To determine the intercept, we would substitute m = 2, x = - 2 and y = 1 into y = mx + c. It becomes

1 = 2 × - 2 + c = - 4 + c

c = 1 + 4 = 5

The equation becomes

y = 2x + 5

5 0
2 years ago
How many possible circles of given radius can be drawn touching both axes and the line x = c?
DiKsa [7]
1 the answer is one
8 0
3 years ago
Help me with this plzzzz​
Alex17521 [72]

Answer:

I believe the answer is B 67%

Step-by-step explanation:

you would divide 246 by 365 to get 0.6739... and if you multiply by 100 that would be your answer of 67%

8 0
3 years ago
The area of a rectangle can be found by multiplying the length by the width. a rectangular postage stamp has a length of nine-te
GaryK [48]
3/4

9/10 times 5/6= 45/60 divide by 3 then divide by 5. 15/20 = 3/4
8 0
2 years ago
Which algebraic expression is equivalent to the expression below? 8(5x + 1) + 3(9 - x) A. 37x - 35 B. 37x + 19 C. 37x + 35 D. 43
brilliants [131]

Answer:

C. 37x + 35

Step-by-step explanation:

8(5x  + 1) + 3(9 - x) \\  \\40x + 8 + 27 - 3x \\ 40x - 3x + 27 + 8 \\ 37x + 35

5 0
2 years ago
Other questions:
  • Find the velocity, v(t), for an object moving along the x-axis if the acceleration, a(t), is a(t) = 3t^2 + cos(t) and v(0) = 2.
    15·1 answer
  • A triangle has sides with lengths of 12 miles, 12 miles, and 15 miles. Is it a right triangle?​
    14·1 answer
  • R = and c = find the missing measurement
    11·1 answer
  • Figure ABC is to be translated to Figure A'B'C' using the rule (x, y) → (x−3, y+4). Which coordinates will best represent point
    8·1 answer
  • What mix number is equivalent to 13/6
    6·1 answer
  • There are three car salespeople at the local car dealership. The table below shows how many cars each salesperson has sold. Car
    11·1 answer
  • Hi please help thank you i’ll give brainliest
    14·2 answers
  • -2m-6=-6m+8<br><br><br><br> someone pls help me and solve the problem showing there work!
    8·1 answer
  • Please I need the answers now​
    13·2 answers
  • Which is the range of the discrete function G(x)?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!