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
nalin [4]
3 years ago
10

Can someone help i have several questions like this i also need the work shown

Mathematics
1 answer:
Rina8888 [55]3 years ago
3 0

Answer:

x = 8

Step-by-step explanation:

Create the expression:

10(x + 10) = 9(9 + 11)

Do PEMDAS (Parenthesis):

10(x + 10) = 9(20)

Do PEMDAS (Multiplication):

10x + 100 = 180

Cancel out:

10x + 100 = 180

        -100   -100

10x = 80

Simpilfy:

x = 8

You might be interested in
Juan is waiting for the roller coaster at an amusement park. He has been told there is a 40% chance that he will have to wait mo
xxTIMURxx [149]

Answer:

0.4, 2/5

Step-by-step explanation:

8 0
3 years ago
Ka and jb are perpendicular true or false​
Mariana [72]

can you provide a picture please

6 0
4 years ago
Enter the desimal equivalent of 6<br> Plz hurry
muminat

Answer:

0.06*

Step-by-step explanation:

*Assuming you mean 6%

6 percent can be written as 6/100, or six hundredths.

In decimal form, six hundredths is .006.

HTH :)

3 0
4 years ago
Write the word sentence as an equation.
Brrunno [24]
W •/• by 5 = 6
w = 30
7 0
2 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%284y%20%2B%204x%29%20%3D%20" id="TexFormula1" title="(4y + 4x) = " alt="(4y + 4x) = " align="
Semmy [17]
<span> Simplifying
4x + 4y = 0

 Solving
4x + 4y = 0

 Solving for variable 'x'.
 Move all terms containing x to the left, all other terms to the right.

 Add '-4y' to each side of the equation.
4x + 4y + -4y = 0 + -4y

 Combine like terms:
4y + -4y = 0
4x + 0 = 0 + -4y
4x = 0 + -4y

 Remove the zero:
4x = -4y

 Divide each side by '4'.
x = -1y

 Simplifying
x = -1y</span>
8 0
4 years ago
Other questions:
  • Question 1 (25 points)
    8·1 answer
  • What place do we always round money to?
    8·1 answer
  • Find the perimeter X(-2,1) Y(4,3) Z(5,-1)
    12·1 answer
  • Describe how to use the<br> Equality of Bases Property to solve an equation<br> with an exponent
    8·1 answer
  • Which of the following is the same formula as A = 6s2 ?
    12·1 answer
  • Find the value of x
    7·1 answer
  • According to Ohm’s law, which is stated as I = V ÷ R, which two sentences are true?
    10·2 answers
  • I need the answer for part b​
    15·1 answer
  • Jan and 4 of her friends plan to spend a
    6·1 answer
  • Joliette deposits $ 90.00 into a new savings account. The account earns 3 % simple interest per year. What is the total amount o
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!