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
Musya8 [376]
3 years ago
11

Need help with these 2 questions please

Mathematics
2 answers:
vovikov84 [41]3 years ago
5 0

Answer:  3. x = 20/3         4. x = -11

Step-by-step explanation:

3.    3x - 5= 15        Add 5 to both sides

            +5   +5

      3x =  20           Now divide both sides by 3

     x = 20/3  

4.   -2x + 7 =29    Subtract 7 from both sides

             -7     -7

      -2x = 22      Divide both sides by  -2

     x = -11

Makovka662 [10]3 years ago
3 0
For the first one it’s x=6.6
And the second one is x=-11
You might be interested in
I need help please and thank you
s344n2d4d5 [400]

Answer:

20 degrees.

Step-by-step explanation:

The 3 angles of a triangle add up to 180 degrees.

Therefore the third angle in this triangle

= 180 - (120 + 40)

= 180 - 160

= 20 degrees.

4 0
3 years ago
Solve for : can someone plss help I dont remember how to solve this ​
ArbitrLikvidat [17]

Answer:

x = 18

Step-by-step explanation:

7x - 26 = 5x + 10

7x - 26 - 5x - 10 =0

2x - 36 = 0

2x = 36

x = 18

7 0
3 years ago
Henry will need a total of 15 pints of paint. The 3 pints of yellow were multiplied by 3 to get 9 total, so 2 pints of red would
bonufazy [111]

Answer:

All answers are correct.

Step-by-step explanation:

Henry needs a total of 15 pints.

3 pints of yellow multiplied by 3 gives 9 pints of yellow, he needs 6 pints of red to get to 15, so he multiplies 2 pints of red by 3 to get 6 pints of red.

You add 9 + 6 to get the total of 15 pints he needs.

4 0
2 years ago
BRAINLIEST! Someone help please!
Papessa [141]

Answer:

60

Step-by-step explanation:

3 0
3 years ago
For which distributions is the median the best measure of center?
sleet_krkn [62]

Answer:

D

Step-by-step explanation:

It is the organized one with the center bar also being the largest value.

7 0
3 years ago
Other questions:
  • What is the result when 12x^3+17x^2+21x+10 is divided by 3x +2?
    6·1 answer
  • Find the equation of the line with slope 5/7 and passing through (1, -6).
    5·1 answer
  • an airport parking lot charges a basic fee of $2 plus $1 per half-hour parked. what is the total charge from parking in the lot
    14·1 answer
  • keith ran in a marathon . it took him 3 hours and 2 minutes to run 26 miles . if he ran at the same rate for the whole race , ho
    15·1 answer
  • What kind of transformation is shown below? Explain how you knew which type of transformation it was.
    9·2 answers
  • If one man can complete a work in 85/7days. In how many days 5 men can<br> finish this work?
    5·1 answer
  • What’s 6r+3=4r-11?????
    14·2 answers
  • At the zoo, there are 3 fewer ferrets than twice the number of tigers. If there are 21 ferrets, what's an equation for the numbe
    8·2 answers
  • What is the slope of the line that passes through the points (-3, -3) and
    13·1 answer
  • The average teaching salary in Georgia is $48,553 per year. The school districts in the metro Atlanta area boast that they pay m
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!