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
Simora [160]
3 years ago
15

(10 + 3x) = 5x Solve please

Mathematics
1 answer:
yanalaym [24]3 years ago
8 0

Answer:

x=5

Step-by-step explanation:

10 +3x = 5x

Subtract 3x from each side

10+3x-3x= 5x-3x

10 =2x

Divide each side by 2

10/2 = 2x/2

5 =x

You might be interested in
-PLeAse HeLP-
ExtremeBDS [4]

This question is tricky.

I think there would be B)24 people that would prefer Yellow :)


4 0
3 years ago
The length of a side of an equilateral triangle is x-45
Ilia_Sergeevich [38]

Answer:

that means all the other sides are x-45 and each of the angles are 60 degrees

(i dont know what your asking for)

3 0
2 years ago
A bag contains three green Christmas ornaments and four gold ornaments. If you randomly pick two ornaments from the bag, at the
garri49 [273]
You have a 4/7 chance that both will be gold
6 0
3 years ago
The perimeter of the original rectangle is 16 feet. A small rectangle has a length of 6.2 feet and width of 1.8 feet. A larger r
GalinKa [24]

Answer:

  32 ft

Step-by-step explanation:

The length of the larger rectangle is double that of the smaller one. If we assume the rectangles are similar, the perimeter will be double as well:

  2·(16 ft) = 32 feet . . . . perimeter of larger rectangle

__

The width of the larger one is 2·1.8 ft = 3.6 ft.

5 0
3 years ago
Read 2 more answers
1. What is the slope of a line that is perpendicular to the x-axis ​
Ket [755]

Answer:

The slope of a line that is perpendicular to the x-axis ​is undefined.

Step-by-step explanation:

We know that the x-axis is a horizontal line.

  • We also know a line that is perpendicular to the x-axis ​is basically a vertical line.
  • As the slope of a perpendicular line is undefined because no matter what the value of y is, the x-value remains the same.

Therefore, the slope of a line that is perpendicular to the x-axis ​is undefined.

For example, the slope between (1, 2) and (1, 4) is:

Using the slope formula

Slope = m =  [y₂ - y₁] /  [x₂ - x₁]

                 = [4 - 2] / [1 - 1]

                  = 2 / 0

                  = ∞

8 0
3 years ago
Other questions:
  • 300% increase of 25<br><br> (Pls include steps)
    8·1 answer
  • Write the equation of a line that passes through the points (0, -2) and (4, -5). Answer MUST be in standard form: Ax + By = C.
    15·2 answers
  • The vertex form of h(x) = x2 – 14x + 6 is h(x) = (x – )2 – .
    8·2 answers
  • Can Anyone Please HELP ME ITS DUE TOMORROW MORNING
    10·1 answer
  • If the area (in square units) of the region under the curve of the function f(x) = 4 on the interval [1, a] is 20 square units,
    9·2 answers
  • What is the differance look at the link
    15·1 answer
  • Please help me with this :) i give 25 points .
    12·2 answers
  • Maria invests $600 in a bank account that earns simple interest. She earns $30 at the end of 12 months. Janae invests $350 at th
    9·1 answer
  • . What is the GCF of the expression: 28xy-14X
    14·1 answer
  • 2. Which interval notation represents the set of all real
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!