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
GenaCL600 [577]
3 years ago
10

0.5x + 4 + 0.9x = x + 5

Mathematics
2 answers:
Law Incorporation [45]3 years ago
6 0

Answer:

x=2.5

Step-by-step explanation:

kozerog [31]3 years ago
5 0

Answer:

0.5x + 4 + 0.9x = x + 5

collect like terms together:

0.5x + 0.9x - x = 5 - 4 \\ x(0.5 + 0.9 - 1) = 1 \\ 0.4x = 1 \\ x =  \frac{1}{0.4}  \\  \\ { \boxed{ \boxed{x = 2.5}}}

You might be interested in
(15 points) what steps do i take to determine if y+3x^3=9 is linear
Annette [7]

Answer:

Answers are below

Step-by-step explanation:

Step 1: Graph the function

Step 2: Identify the type of function. This can be done by looking the exponents

Step 3: Since the exponent is 3, the function is not linear, but instead a cubic function.

I graphed this equation below.

If this answer is correct, please make me Brainliest.

3 0
3 years ago
Read 2 more answers
The difference between the cost of fish and the coast of meat is no less than 150​
zmey [24]

Answer:

I thought fish was another form of meat but wow!!

Step-by-step explanation:

7 0
3 years ago
Two accounts earn simple interest. The balance y (in dollars) of Account A after x years can be modeled by y=10x+500. Account B
nordsb [41]

Answer:

Step-by-step explanation:he amount of simple interest earned on an investment can be determined ... For example, for an annual interest rate of 5% compounded monthly, ... Rank these rates from greatest to least return on an investment of $20000 for a term of 2 years. ... savings account and invested the entire amount in a 10 year GIC that earned ...

5 0
2 years ago
#13. 6x — Зу = 8
Ne4ueva [31]

#13

  • 6x — Зу = 8
  • 3y = 6x - 8
  • y = 6/3x - 8/3
  • y = 2x - 8/3
  • The slope = 2
  • The y- intercept = - 8/3

#14

  • 7x = 5y + 2
  • 5y = 7x - 2
  • y = 7/5x - 2/5
  • y = 1.4x - 0.4
  • The slope = 1.4
  • The y- intercept = - 0.4

#15

  • - 6у + 4х = 8
  • 6y = 4x - 8
  • y = 4/6x - 8/6
  • y = 2/3x - 4/3
  • The slope = 2/3
  • The y- intercept = -4/3

#16 is not clear

8 0
2 years ago
You can choose from the following 15, 16, 24, -88, 75, -62, 151, 88, 1, 30, -5 Also thank you in advance I don't know why I don'
saveliy_v [14]

Answer:

-88

Step-by-step explanation:

whoever deleted my answer thanks a lot

8 0
3 years ago
Read 2 more answers
Other questions:
  • Which expression could be a calculator’s display for the number 135,000,000,000,000?
    14·1 answer
  • A pizza parlor offers 4 different pizza toppings. How many different kinds of 2-topping pizzas are available?
    8·2 answers
  • 7. Which of the following is an example of a
    11·2 answers
  • 15 percent of what equals 18
    6·2 answers
  • What is the measure of AC ?<br><br> Enter your answer in the box.<br><br><br> °
    13·2 answers
  • G = {(5,3), (2, 3), (6,4)} Is G^-1 a function and why?
    14·1 answer
  • Distance between (-6, -2) and (0,-1)
    7·1 answer
  • If Josiah’s speed, in miles per minute, is constant, what is the constant of proportionality?
    6·2 answers
  • ANSWER ASAP<br> How many faces does a polyhedron with 6 vertices and 12 edges have?
    14·2 answers
  • Which is the length of the third slide of the right triangle
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!