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
velikii [3]
3 years ago
8

Quick question

Mathematics
2 answers:
zaharov [31]3 years ago
7 0

Answer:

False

Step-by-step explanation:

Let us evaluate the problem using the proper order of operation:

           4x − 2(5x − 1)

To solve this problem, we use the order of operation called PEMDAS;

P - Parentheses

E - Exponents

M - Multiplication

D - Division

A - Addition

S - Subtraction

Now, since operations inside the parentheses are of the utmost priority, let us solve this;

             4x − 2(5x − 1)

            = 4x - 10x +2

            = -6x + 2  or 2 - 6x

We see that the solution give is false.

aivan3 [116]3 years ago
6 0

Answer:

FALSE!!!

Step-by-step explanation:

I took the test and got this anwser right!!!

You might be interested in
The diameter of a circle is 16 in . Find its circumference in terms of pi?
77julia77 [94]

Answer:

Circumference of circle = πd = π × 16 =16 π in.

or

circumference of circle = 2πr = 2×π×8= 16 π in.

5 0
3 years ago
Please help!!!!!!!!!!!!!!!!!!!
erastovalidia [21]

Answer:

True,c,b,a

Step-by-step explanation:

Hopes this helped:)

6 0
4 years ago
What is the value of x ?
valina [46]

Answer:

The value of x = 9

Step-by-step explanation:

∵ The figure has right angle and a line ⊥ from the right angle to the hypotenuse

∴ There is a relation between the ⊥ line and the two parts of the hypotenuse

∴ (⊥)² = multiplication of the two parts of the hypotenuse

∴ (6)²= 4 × x

∴ 36 = 4 × x

∴ x = 36/4 = 9

4 0
3 years ago
During the last survey, 45% of the 700 employees voted in favor of the new company logo. How many employees voted in favor of th
VARVARA [1.3K]
45% of the total 700 employees voted in favor of the new company logo

Number of employees that voted in favor of the new logo
=(45/100) x 700
= 315 employees
7 0
3 years ago
35 POINTS!!! The measures of the angles in a quadrilateral are represented by x, 2x, 3x, and 3x. Write an equation that would al
Marina86 [1]

Answer:

The value of x is 40.

Step-by-step explanation:

The measures of the angles in a quadrilateral are represented by x, 2x, 3x, and 3x.

According to the angle sum property of quadrilateral, the sum of interior angles of a quadrilateral is always 360 degree.

Since the measures of the angles in a quadrilateral are represented by x, 2x, 3x, and 3x, therefore

x+2x+3x+3x=360

This is the equation which is used to solve for the value of x.

9x=360

x=\frac{360}{9}

x=40

Therefore the value of x is 40.

6 0
3 years ago
Other questions:
  • What is 1556 rounded to the nearest thousand
    10·1 answer
  • 3. Last year, the numbers of skateboards produced per day at a certain factory were normally distributed with a mean of 20,500 s
    6·1 answer
  • Jack got the expression 7x+1 and then wrote his answer as 1+7x . is his answer an equivalent expression? how do you know?
    8·1 answer
  • A Ferris wheel has a diameter of 140 ft. There are 40 cars for riders, and they are placed at even intervals around the Ferris w
    9·1 answer
  • Which subset of the rational numbers best describes the dimension of a rectangle ?
    11·1 answer
  • 5
    9·1 answer
  • In Mexico there are many street vendors that sell leather goods. One place in particular in Rosarita sells their purses for $25
    6·1 answer
  • Who ever get’s this right, I’ll give brainliest.
    7·2 answers
  • How many solutions does the system have? y=−2x−4 y=3x+3 ​
    11·2 answers
  • 2. Ronnie buys 18 identical t-shirts costing £36. How much would 1 t-shirt cost? <br>​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!