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
liraira [26]
3 years ago
10

Three times a number is three more than twice the number. Which equation can be used to find the value of x, the unknown

Mathematics
2 answers:
scoray [572]3 years ago
5 0
The answer is 3 equation is 3x-3=2x
The first statement says that the number tripled is 3 more then when it’s doubled. It means that 2x which is being doubled is equal to 3x-3.
You set it up as 3x-3=2x
To solve you subtract the 2x from both side and end up with x-3=0
And then you have to add 3 to both side to get the answer x=3
leva [86]3 years ago
4 0

Answer: what equations did they provide

Step-by-step explanation:

You might be interested in
How do you do 97 x 2 using distributive Property??
ValentinkaMS [17]
It would just be 97 × 2
5 0
3 years ago
Read 2 more answers
Solve the system by substitution.<br>3x-6y=2<br>4x+3y=-1​
crimeas [40]

Answer:

y = -1/3

x = 0

Step-by-step explanation:

3x-6y = 2    then 3x = 2+6y,   x=(2+6y)/3

4x+3y = -1

substitute for x

4(2/3+2y)-6y = 2

8/3+8y-6y = 2

reduce

2y = 2-8/3

2y = -2/3

divide both sides by 2

y = -1/3

4x+3(-1/3) = -1

4x = 0

x = 0

8 0
3 years ago
If Ms. T sets a goal to walk at least 13,000 steps each day, what is the percent increase she will have to make in order to reac
Bond [772]

Answer:

0.185%

Step-by-step explanation:

ms.T goals = 13000 steps per day

<u>24</u><u>/</u><u>13000</u><u>×</u><u>100</u>

<u>2400</u>

<u>13000</u>

<u>=</u><u>24</u><u>/</u><u>130</u>

<u>=</u><u> </u><u>0.185</u><u>%</u>

8 0
3 years ago
Which statements about the relationship between the two triangles below are true? Check all that apply. Triangle A C D. Angle D
Karolina [17]

Answer:

Which statements about the relationship between the two triangles below are true

- Angle C is congruent to angle S (true)

- Angle D is congruent to angle T (true)

- Triangle D C A is similar to triangle T S R (true)

The rest are false.

Complete question;

Which statements about the relationship between the two triangles below are true? Check all that apply. Triangle A C D. Angle D is 60 degrees and angle A is 74.9 degrees. Triangle R S T. Angle R is 74.9 degrees and angle S is 45.1 degrees.

- Angle C is congruent to angle T

- Angle C is congruent to angle S

- Angle D is congruent to angle T

- Triangle D C A is congruent to triangle T S R

- Triangle D C A is similar to triangle T S R

- Triangle C A D is similar to triangle T R S

- Triangle C A D is congruent to triangle T R S

Step-by-step explanation:

See attached image for more information;

Angle C = 180 - (60+74.9) = 45.1°

Angle T = 180 - (74.9+45.1) = 60°

Therefore;

Angle C = Angle S = 45.1°

Angle D = Angle T = 60°

And

Triangle D C A is similar to triangle T S R

(Note the order of the letters)

The two triangles are not congruent because the length of their sides are not the same.

3 0
3 years ago
A hot air balloon was flying at an altitude of 300 meters when the pilot decided to land by descending at a rate of 2 meters per
krok68 [10]

Answer:

The answer is "150 seconds".

Step-by-step explanation:

\to distance = 300 \ meter\\\\\to speed = 2 \ \frac{m}{s} \\\\\ formula: \\\\ \bold{speed = \frac{distance}{time}}\\\\

time= \frac{distance}{speed}\\\\

        =\frac{300}{2}\\\\=150  \ seconds

7 0
3 years ago
Other questions:
  • The sum of two numbers is 25 and their differences is 7
    15·1 answer
  • K=am+3mx solve for m
    13·1 answer
  • PLEASE HELP I WILL MARK BRAINLIEST
    11·2 answers
  • Plz help me i need this in simplest form or in a decimal
    10·2 answers
  • Drag each equation to show if it could be a correct first step to solving the equation 
    5·1 answer
  • Please help asap 50 pts
    12·2 answers
  • 1.) Jasmine earns her regular pay of $9.50 per hour for up to 40 hours of
    6·2 answers
  • 3/6 + 1/2 what is the answer.​
    12·2 answers
  • Diego has some money in his bank account before he starts a summer job. He deposits
    12·1 answer
  • can someone give me a good explanation of scientific notation. simple but smart. i’m in algebra 1 honors
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!