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
FrozenT [24]
2 years ago
13

Which of these is a simplified form of the equation 15x + 4 = 5 + 3x + 1x? (2 points)

Mathematics
1 answer:
Mars2501 [29]2 years ago
3 0

Answer:

11x=1

Step-by-step explanation:

15x+4=5+3x+1x       Bring everything with an x in front of it to the left side

15x-3x-1x+4=5         Simplify the x values

11x+4=5                    Bring the 4 to the right side

11x=5-4

11x=1

You might be interested in
Heeeeeeeeeeelp download the doc
ankoles [38]

Answer:

<h2><em>1</em><em>0</em><em>5</em><em> </em><em>cm^</em><em>2</em></h2>

<em> </em><em>Sol</em><em>ution</em><em>,</em>

<em>area \\  = 9  \times 6 +  \frac{1}{2}  \times (6 + 11)  \times 6 \\  = 54 +  \frac{1}{2}  \times 17 \times 6 \\  = 54 + 51 \\  = 105 \:  {cm}^{2}</em>

<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em>.</em><em>.</em><em>.</em>

<em>Good</em><em> </em><em>luck</em><em> on</em><em> your</em><em> assignment</em><em>.</em><em>.</em>

4 0
3 years ago
Read 2 more answers
Billy is picking a sandwich, a snack, a dessert, and a drink for his lunch. He can have a ham, turkey, or salami sandwich; an ap
rjkz [21]
There are 36 different possibilities for his lunch. 

We can use the fundamental counting principal to solve this problem. We simply need to find the number of options for each part of the meal and multiply them.

Sandwich = 3
Snack = 3
Dessert = 2
Drink = 2

3 x 3 x 2 x 2 = 36
4 0
3 years ago
Read 2 more answers
Find the inverse of the function x2 + y2 = 4 and the domain of the inverse for 0 ≤ x ≤ 2.
alexandr402 [8]
To get the inverse "relation" of an expression, we first off, do a quick switcharoo of the variables, and then solve for "y", so let's proceed,

\bf x^2+y^2=4\qquad inverse\implies \boxed{y}^2+\boxed{x}^2=4&#10;\\\\\\&#10;y^2=4-x^2\implies y=\pm\sqrt{4-x^2}

and yes, the domain for the range 0 ⩽ x <span>⩽ 2, let's get instead the "range" of the original function,

</span>\bf x^2+y^2=4\implies 0^2+y^2=4\implies y=\pm\sqrt{4}\implies \boxed{y=\pm 2}&#10;\\\\\\&#10;x^2+y^2=4\implies 2^2+y^2=4\implies 4+y^2=4\implies \boxed{y=0}\\\\&#10;-------------------------------\\\\&#10;\stackrel{\textit{range of original}}{-2\le y \le 2}~~=~~\stackrel{\textit{domain of its inverse}}{-2\le x \le 2}<span>
</span>
8 0
3 years ago
Use two fractions to write an expression with an estimated sum of 2
Ivenika [448]
Dear Mathee2, you can do 1/10+1 8/10≈2 and 1/20+1 19/20≈2. Note: you said fractions, so did you want the fractions to be mixed numbers or improper fractions?
5 0
3 years ago
What is the equation of a circle that has a center at (-4, 10) and a radius of 8?
mars1129 [50]

Answer:

The equation of the circle is (x + 4)^2 + (y - 10)^2 = 64, third option is correct.

Step-by-step explanation:

Equation of a circle:

The equation of a circle with center (x_0,y_0) and radius r is given by:

(x - x_0)^2 + (y - y_0)^2 = r^2

Center at (-4, 10)

This means that x_0 = -4, y_0 = 10.

Radius of 8:

This means that r = 8. So

(x - x_0)^2 + (y - y_0)^2 = r^2

(x - (-4))^2 + (y - 10)^2 = 8^2

(x + 4)^2 + (y - 10)^2 = 64

The equation of the circle is (x + 4)^2 + (y - 10)^2 = 64, third option is correct.

3 0
3 years ago
Other questions:
  • Which set of numbers is included as part of the solution set of the compound inequality
    8·2 answers
  • The product of a number b and 3 is no less than 13
    9·1 answer
  • A. the electric clothes dryer you are interested in buying costs $300 with tax. it uses $0.50 of electricity for one hour of dry
    5·1 answer
  • What is the midpoint of line segment EF
    9·2 answers
  • Gina wrote that 4/5 is greater than 0.75. Is Gina correct? Explain why or why not
    6·2 answers
  • At the circus Jon saw 3 unicycles how many wheels are on the unicycles in all
    13·2 answers
  • $360 increased by 25%
    9·2 answers
  • There are 8.54 grams of sugar in 7 servings of strawberries. How many grams of sugar are in a single serving of strawberries?
    10·1 answer
  • What is the image of the point (-5,-4) after a rotation of 180° counterclockwise about the origin?
    13·1 answer
  • Deangelo has $7 worth of dimes and quarters in a jar. He has 7 more quarters, than dimes.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!