Quick question

Mathematics

2 answers:

zaharov [31]2 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]2 years ago

6 0

Answer:

FALSE!!!

Step-by-step explanation:

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

You might be interested in

Help limited time!!!

CaHeK987 [17]

Answer:

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Make up this problem yourself 3 divided by 1/2

Helen [10]

Answer:

3 : (1/2) = $\frac{6}{1} =6$

Step-by-step explanation:

Divide: 3 : $\frac{1}{2} =\frac{3}{1} *\frac{2}{1} =\frac{3 * 2}{1*1} =\frac{6}{1} =6$

Dividing two fractions is the same as multiplying the first fraction by the reciprocal value of the second fraction. The first sub-step is to find the reciprocal (reverse the numerator and denominator, reciprocal of $\frac{1}{2}$ is $\frac{2}{1}$ ) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators.