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
yKpoI14uk [10]
2 years ago
15

Help please and don't delete the question

Mathematics
2 answers:
Ahat [919]2 years ago
4 0

Answer:

x = 2

Step-by-step explanation:

8(4-x) = 7x + 2

1) Distribute : 32 - 8x = 7x + 2

2) Subtract 32 : -8x = 7x - 30

3) Subtract 7x : -15x = -30

4) Divide 15 : x = 2 :)

Dominik [7]2 years ago
4 0
X=2
Simplify both sides of the equation.

Subtract 7x from both sides.

Subtract 32 from both sides.

Divide both sides by -15.
You might be interested in
Main Show Tank Calculation: The main show tank has a radius of 60 feet and forms a quarter-sphere. What is the volume of the qua
Firdavs [7]
The answer to the volume of the quarter tank with a radius of sixty is 226194.7 use the equation to calculate the volume of a sphere (just type it in on google if you need it) and the. Divide it by 4 to get ur answer the second part is a little unclear sorry
3 0
3 years ago
In the xy-plane, line l has a y-intercept of -13 and is perpendicular to the line with the equation y=-2/3x. If the point (10, b
AlekseyPX

Answer:

The value of b is 2.

Step-by-step explanation:

The standard form of the equation of the line is of the form:

y = m\cdot x + k

Where:

x, y - Independent and dependent variable, dimensionless.

m - Slope, dimensionless.

k - y-intercept, dimensionless.

Given that line l is perpendicular to y = -\frac{2}{3}\cdot y, the slope is equal to:

m = -\frac{1}{m_{\perp}}

Where m_{\perp} is the slope of the perpendicular line, dimensionless.

If m_{\perp} = -\frac{2}{3}, then:

m = -\frac{1}{\left(-\frac{2}{3}\right) }

m = \frac{3}{2}

If x = 0 and y = -13, the y-intercept of the line l is:

-13 = \frac{3}{2}\cdot (0) +k

k = -13

The equation of the line l is y = \frac{3}{2}\cdot x -13. Given that y = b and x = 10, the value of b is:

b = \frac{3}{2}\cdot (10)-13

b = 15-13

b = 2

The value of b is 2.

5 0
3 years ago
Can someone please help mee(20 points and i will give brainliest!!!)
My name is Ann [436]

Answer:

(5,2)

Maximum

5

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
HELP PLEASE ILL MARK AS BRAINLIEST
mr Goodwill [35]

Answer:

hey where I sent I solved it in my notebook

8 0
3 years ago
How do you do 4x-6=22 and plz show how you got it
Step2247 [10]
The original equation is 4x - 6 = 22. We can solve this by first isolating x, and that can be done by initially adding 6 to both sides. After doing this, we are left with 4x = 28. Now, we can simply divide both sides by 4, giving us an x value of x = 7. Therefore, the answer to your problem is x = 7. Hope this helped and have a great Halloween!
8 0
3 years ago
Read 2 more answers
Other questions:
  • TJ bought 3 t-shirts & a pair of shorts for $15. If each shirt was $4.25, how much were the shorts?
    11·1 answer
  • 0= 27x^3 + 125<br> Please help quickly
    13·1 answer
  • Damon's father started a college fund on Damon's 8th birthday. He deposited $7500 into a CD (certificate of credit) that yields
    5·1 answer
  • Calculate the length of the circumference of a circle with diameter of 2.6cm (2dp)
    13·2 answers
  • Which set of rational numbers is arranged from least to greatest?
    11·2 answers
  • What is the solution to this inequality?<br><br> 4x + 2 ≤ -14 or 3x − 5 &gt; 16
    15·1 answer
  • If 4 video games cost $78, how much do 8 video games cost?
    10·2 answers
  • Determine the roots of the following quadratic function:
    5·2 answers
  • Lin runs 5 laps around a track in 6 minutes. c. If Lin runs 21 laps at the same rate, how long does it take her?
    8·2 answers
  • I NEED HELP ON PART B PLEASE WILL GIVE BRAINLIEST~!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!