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
kirill [66]
2 years ago
12

Please help i put brainliest

Mathematics
1 answer:
valkas [14]2 years ago
4 0

Answer:

Step-by-step explanation:

x          12x - 6         3x + 3        6(2x - 1)

1            6                  6                6

2            18                9                18

3             30              12                30

You might be interested in
$46 shoes; 2.9% tax some one please help me and i'm new in this site
ZanzabumX [31]
If you would like to know the value of the 2.9% tax, you can calculate this using the following steps:

2.9% tax of $46 shoes = 2.9% * 46 = 2.9/100 * 46 = $1.334

If you would like to know what is the whole price you have to pay for the shoes (including the tax), you have to add $46 and $1.334:

$46 + $1.334 = $47.334
8 0
3 years ago
A 12 ft ladder leans against the side of a house. The top of the ladder is 10ft off the ground. Find x, the angle of elevation o
attashe74 [19]

The image is missing, so i have attached it.

Answer:

x = 56.44°

Step-by-step explanation:

From the attached image, we can see that this is a right angle triangle which has opposite, adjacent and hypotenuse as sides. Since we want to find the angle x, thus, we can make use of trigonometric ratios.

From the attached image, the side opposite to angle x is 10ft and the hypotenuse is 12 ft.

From trigonometric ratios, we know that, sin x = opposite/hypotenuse

So, sin x = 10/12

x = sin^(-1) (10/12)

x = sin^(-1) 0.8333

x = 56.44°

6 0
3 years ago
Mrs. Morton has a special reward system for her class. When all her students behave well, she rewarded him by putting 3 marbles
Law Incorporation [45]
Needs 76 more marbles
7 0
3 years ago
Me Thomas places order for pencils with the school emblem the order includes 15boxes of pencils and each box hold 25 pencils how
LenaWriter [7]
You'd times15x25 and you'll gladly get the answer
8 0
3 years ago
Dimension of triangle A are three times the dimensions of triangle
nikitadnepr [17]
<span>a I took the test on ingenuity</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Decide whether JKLM is similar to NPRS. Explain your reasoning.
    7·2 answers
  • Carter Motor Company claims that its new sedan, the Libra, will average better than 24 miles per gallon in the city. Assuming th
    9·1 answer
  • In a rhombus MPKN with an obtuse angle K the diagonals intersect each other at point E. The measure of one of the angles of a ∆P
    11·2 answers
  • The weight of people in a small town in missouri is known to be normally distributed with a mean of 154 pounds and a standard de
    10·1 answer
  • Victoria is counting all of quarters and dimes from the family piggy bank for the month. If there are 12 times as many dimes are
    12·1 answer
  • Given the arithmetic sequence an = −4 + 4(n − 1), what is the domain for n?
    9·1 answer
  • Alternate exterior angles are congruent which angle forms a pair of alternate exterior angles with angle 3
    15·2 answers
  • Please help me i really need help please help me please
    14·1 answer
  • Can I get help on this math question plzzzz
    7·2 answers
  • A product is made up of three parts A B and C .The manufacturing in process is such that the probability of A being defective is
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!