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
elena-14-01-66 [18.8K]
4 years ago
9

4/9x+1/5x=87 solve for x​

Mathematics
1 answer:
tankabanditka [31]4 years ago
6 0

Answer:

x=135

Step-by-step explanation:

Solve for  x  by simplifying both sides of the equation, then isolating the variable.

You might be interested in
Nellie took a total of 27 quizzes over the course of 3 weeks. After attending 4 weeks of school this quarter, how many quizzes w
Dennis_Churaev [7]

Answer:

The answer is 36

Step-by-step explanation:

If you do 27÷3 you get 9. So if it's 4 weeks you just add 9 which is 36

4 0
3 years ago
Read 2 more answers
Can someone help with 11-15
lozanna [386]

Answer: -4


Step-by-step explanation:


7 0
4 years ago
Read 2 more answers
A person plans to invest three times as much in an account at 3.1% interest as in an account at 13% annual interest. How much sh
vlabodo [156]
Is this even possible?
8 0
3 years ago
The Least Squares Assumptions ​, where 1. The error term has conditional mean zero given ​: ​; 2. ​, are independent and identic
Makovka662 [10]

Step-by-step explanation:

is satisfied but not (3). D. Neither OLS assumption (2) nor (3) is satisfied.

3 0
3 years ago
Help!! I have no idea how to do this. :(
Bas_tet [7]
I HAVE NO IDEA. yeeet
8 0
3 years ago
Other questions:
  • Seventy-five percent of the apple pies were sold on Tuesday, and the remainder were thrown out. If 12 apples pies were sold Tues
    8·1 answer
  • Which function describes this table of values?
    8·1 answer
  • can anyone help me??? A bakery sells muffins for $3.50 each. A beverage is $1.75. A class purchases 32 items and spends a total
    13·2 answers
  • Complete the table<br>for y = x + 3 and<br>graph the resulting<br>line.​
    14·1 answer
  • I will give brainliest for question! How many nonzero terms are in the expansion of (x+4)(2x^2+3x+9)-3(x^3-2x^2+7x)?
    14·1 answer
  • Write an equation that has a domain of (3, ∞). Explain
    8·1 answer
  • HELP ASAP!!!!! 20PTS!!
    6·1 answer
  • HELP meeeeee please
    11·1 answer
  • Help please marking brainlist!!
    15·1 answer
  • I really need help. Only do number 8. please someone.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!