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
miskamm [114]
3 years ago
11

9(2x + 15) = 45 Can you help me?

Mathematics
2 answers:
wel3 years ago
8 0
First you would use distributive property and multiply the 9 and 2 (18x) then 9 and 15 (135)
Now you have 18x+135=45 so you need to get X alone by using inverse operations and subtract 135-45 (90)
18x=90 now you divide 18 and 90 and your answer is x=5
Soloha48 [4]3 years ago
5 0

Answer:

= -5

Step-by-step explanation:

You might be interested in
In a company, there are 28 total employees. All employees who have worked there for more
torisob [31]

The probability that a randomly selected employee has received the 5-year gift is 39.29%

<h3>What is the probability?</h3>

Probability determines the chances that an event would happen. The probability the event occurs is 1 and the probability that the event does not occur is 0.

The probability that a randomly selected employee has received the 5-year gift = number of employees who have received the gift / total number of employees

11/28 x 100 = 39.29%

To learn more about probability, please check: brainly.com/question/13234031

4 0
2 years ago
(1/3+9) x ( 8-3) tell me the steps help
mafiozo [28]
Use PEMDAS to solve
(Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction)

Solve parenthesis first
<span>(1/3+9) x ( 8-3)
</span>28/3 x 5

Use Multiplication 
28/3 x 5 ≈ 4.7
After rounding 4.7 should be your answer
3 0
4 years ago
4(w + 14) what the answer thank you guys :)
k0ka [10]

Answer:

4w+56

Step-by-step explanation:

4(w) = 4w

4(14)= 56

4w+56

7 0
3 years ago
Combine the like terms to simplify the expression:
USPshnik [31]
5+7+15xy^2+9y^3+10x-13xy^2-3x-8y^3\\\\=(5+7)+(15xy^2-13xy^2)+(9y^3-8y^3)+(10x-3x)\\\\=12+2xy^2+y^3+7x\\\\=\boxed{y^3+2xy^2+7x+12}\leftarrow\boxed{A}
7 0
3 years ago
Anna will spend $30 to buy chicken and beef. Anna uses an equation to
Elza [17]

Answer:

If Anna buys 5 pounds of beef and 2 pounds of chicken, she will spend exactly $30

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Name the value of each 2 in 222,222
    11·2 answers
  • Do you guys know the answer for 3 and 4
    6·2 answers
  • Give recent SOUTH AFRICAN POPULATION'S STATISTICS.
    13·1 answer
  • I really don't understand my teacher , can anyone here help me out please
    6·2 answers
  • Question 5
    6·1 answer
  • Two similar triangles are shown on the coordinate grid:
    14·2 answers
  • The perimeter of an equilateral triangle is 9 inches more than the perimeter of a square, and the side of the triangle is 6 inch
    5·1 answer
  • If you make 20 dollars a week how many weeks will it take you to reach the goal of 900 dollars.
    11·2 answers
  • Find the Value of x.
    14·1 answer
  • If L (-5,4),M(2,2), N(0,-3), S(-7,-1), what is the length of diagonal LN
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!