answer.
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
igomit [66]
2 years ago
11

Follow the steps to solve this equation. 3(2x + 6) – 4x = 2(5x – 2) + 6 1. Use the distributive property: 6x + 18 – 4x = 10x – 4

+ 6 2. Combine like terms: 2x + 18 = 10x + 2 3. Use the subtraction property of equality: 18 = 8x + 2 4. Use the subtraction property of equality: 16 = 8x 5. Use the division property of equality:
Mathematics
2 answers:
Yuliya22 [10]2 years ago
8 0

Answer:

x=2.

Step-by-step explanation:

We have been given an equation 3(2x+6)-4x=2(5x-2)+6. We are supposed to solve our given equation step by step.

Step 1: Use the distributive property.

3\cdot 2x+3\cdot 6-4x=2\cdot 5x-2\cdot 2+6

6x+18-4x=10x-4+6

Step 2: Combine like terms.

6x-4x+18=10x-4+6

2x+18=10x+2

Step 3: Use subtraction property of equality:

2x-2x+18-2=10x-2x+2-2

16=8x

Step 4: Use the division property of equality:

\frac{16}{8}=\frac{8x}{8}

2=x

Therefore, the solution of our given equation is x=2.

Leokris [45]2 years ago
6 0

Answer:

2

Step-by-step explanation:

test

You might be interested in
82.25% of the employees at Industrial Mechanics are college graduates. If 254 employees are college graduates, what is the total
neonofarm [45]

Answer:

c. 309

Step-by-step explanation:

Hello

to solve the problem we will use a rule of three

Step 1

82.5%  ⇒ 254 emp

100%   ⇒ xemp

x\emp\ (82.25\%)=254\emp*100\%\\\x\ emp\ =\frac{254\ emp*100\%}{(82.25\%)}\\ X=308.8145897\\

x represents number of employees so it must be a positive integer

x=309

step 2

prove 1

x*(82.25/100)=308*(82.25/100)

82.25 % of x = 254.1525

x=254, ok

note:

It is rounded to 254 because the percentage given in the exercise is not accurate, it should be 82.20064725%

Have a great day.

4 0
2 years ago
James has established the following monthly budget for himself: Rent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8090 [49]

Answer:

James's monthly income is $1250.

Step-by-step explanation:

If the budget accounts for James's entire monthly income, the sum of the cost of all the items on the budget is his total monthly income.

Income = 300 + 175 + 125 + 200 + 250 + 50 + 25 + 125 = $1250

6 0
2 years ago
Read 2 more answers
a marathon is 26.2 miles. If Sally ran a marathon in 3 hours 3 minutes what was her approximate pace in minutes?
Tom [10]

Let's turn 3 hours and 3 minutes into minutes.

One hour=60×3=180+3=183

So, there's 183 minutes in 3 hours and 3 minutes. We need to divide 26.2 miles by 183.

26.2÷183≈ 0.143

So, Sally ran 0.143 miles every minute.

7 0
2 years ago
Read 2 more answers
Jayden and Caden share a reward of 140 in a ratio of 2: 5. What fraction of the total reward does Jaden get?
zysi [14]
Jaden gets 40, Caden gets 100
5 0
2 years ago
Read 2 more answers
Mr. James has cylindrical beakers that measure 4 inches in diameter and are 9 inches high. What is the volume contained within t
kirill115 [55]
The equation to find the volume of a cylinder is V = pi•r^2•h.
The radius is half of the diameter.  Since Mr. James' beakers have a diameter of 4, their radius would be 2.  2 squared is 4.
Their height is 9 inches.
V = 3.14•4•9
V = 3.14•36
V = 113.04
The answer is C, or 113.04 cubic inches.
5 0
2 years ago
Read 2 more answers
Other questions:
  • Chelsea made monthly payments for four years before her $13,440 loan was paid off. The loan had an interest rate of 5.86%, compo
    14·2 answers
  • Kumar is opening a lemonade stand. He spent $4.50 to build the stand and $2.50 for lemons and sugar. He has enough ingredients t
    7·2 answers
  • A veterinary technician works 7 1/2 hours a day. he spends 1/2 of the time in the operating room, 1/8 in the recovery area, 1/4
    10·1 answer
  • he following data set shows the number of dogs counted in a local park each Saturday for 4 months. 33, 36, 31, 37, 37, 38, 31, 3
    8·2 answers
  • What is the sum of the matrices shown below?
    10·2 answers
  • A submarine starts at the surface of the water and travels to the bottom, a depth of 4000 feet. Graph A shows its distance from
    7·2 answers
  • A coin is flipped 10 times and shows tails each time. Is there statistical significance to say
    5·2 answers
  • An insurance company uses the formula T=3.5n + 5 to work out the cost, T pounds, for insuring a customer for n days. Work out th
    14·1 answer
  • A survey of 500 adults aged 18 – 29 years of age revealed that 285 chose to eat fast food for dinner at least once in the past w
    12·1 answer
  • A solid oblique pyramid has a regular hexagonal base with an area of 54StartRoot 3 EndRoot cm2 and an edge length of 6 cm. Angle
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!