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
Vesnalui [34]
3 years ago
7

Which expression is equivalent to 12 x + 3 ( x − 2 )

Mathematics
1 answer:
Marina86 [1]3 years ago
3 0

Answer:

15x - 6

Step-by-step explanation:

To solve this, Given the expression 12 x + 3 ( x − 2 )

To simplify, expand

12 x + 3 * x −3 * 2

Knowing that

- * + = -

then the expression becomes

= 12 x + 3x - 6

= 15x - 6

The expression given is equivalent to 15x - 6

You might be interested in
Martha os taking the bus into work 3 times a week (12 times a month) for $4.50 a day. Would it be better to continue to pay dail
pishuonlain [190]

Answer:

A) Pay daily

Step-by-step explanation:

The monthly pass is $59 and buying it daily for an entire month costs $54

$4.50 x 12 = 54

59-54=5

cheaper to pay daily

A.)

6 0
4 years ago
Read 2 more answers
A square garden has a diagonal of 34 ft. Colton wants to put a fence around the entire garden.
Oksana_A [137]
The diagonal of a square forms two 45-45-90 triangles.

The ratios of the lengths of the sides of a 45-45-90 triangle are

1~:~1~:~\sqrt{2}

The hypotenuse is \sqrt{2} times the length of the legs.

Each leg is the length of the hypotenuse divided by \sqrt{2}.

leg = \dfrac{34}{\sqrt{2}} = 24.0416

perimeter = 4 \times side

perimeter = 4 \times 24.0416

perimeter = 96.166

Answer: he will need 96.2 ft of fencing.

[
7 0
4 years ago
Which of the following are also classified as a parallelogram?
kherson [118]
D is the answer because a rectangle is a parallelogram but with all four interior angles and a rhombus is also a parallelogram with all four sides equal in length and last the square is also one but with all sides in length and all interior angles 90 degrees
6 0
3 years ago
Which number goes in the blank?
uranmaximum [27]

Answer:

A

Step-by-step explanation:

842,109 is bigger then 842,019

8 0
3 years ago
A new car was priced $23,500 at the end of the year the prices dropped to $19,350 what was the percent change
Setler79 [48]
Answer:




Explanation:





8 0
4 years ago
Other questions:
  • A rollercoaster holds 45 people.There are 387 people waiting to board the rollercoaster . How many times will the rollercoaster
    14·1 answer
  • The employees of a firm that manufactures insulation are being tested for indications of asbestos in their lungs. The firm is re
    13·1 answer
  • Complete the proof that ∆RSU~∆RTS.
    10·1 answer
  • Find the percent of the number.<br> 30% of 30 is<br> Explain your method.
    15·2 answers
  • Jillian buys 3.6 meters of fabric. The fabric costs $5.75 for each meter. How much does Jillian spend for the fabric?I need help
    15·1 answer
  • Solve exponential equations:<br><br> ax=b, where a&gt;0, a≠1, b&gt;0
    9·1 answer
  • I am a number with the prime factorization of a cube of a certain number and a square of 5 if may product is 200 what is the cub
    10·1 answer
  • What is an equation of the line that passes through the points (5, 4) and (2, -2)?
    6·1 answer
  • A trapezoid has a height of 10 centimeters. One parallel base has a length of 7 centimeters, and the other parallel base has a l
    13·1 answer
  • Which state of matter has a fixed volume but no fixed shape? Solid liquid gas they are all the same
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!