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
Fiesta28 [93]
3 years ago
10

0.4x – 1.2 = 0.15x + 0.8

Mathematics
2 answers:
Bogdan [553]3 years ago
8 0
X=8
That’s the answer.
katen-ka-za [31]3 years ago
4 0
X= 3.63636363636

Rounded: x= 3.64
You might be interested in
PLs help asap will make brainlist I need to finish this
Anvisha [2.4K]

Answer:

B. 33

Step-by-step explanation:

45/30 = x/22

3/2 = x/22

2x = 3 * 22

x = 3 * 11

x = 33

3 0
3 years ago
Read 2 more answers
If 2/3 of the distance from the y-axis to point A (−30, −45) is equal to 1/4 of the distance from the x-axis to point B(a, a), w
Yuliya22 [10]

The value of a is 80

Step-by-step explanation:

The distance of a point (x_0,y_0) from the y-axis can be written as

d_y = |x_0|

because the x-coordinate of the y-axis is zero.

Similarly, the distance of a point (x_0,y_0) from the x-axis can be written as

d_x=|y_0|

Since the y-coordinate of the x-axis is zero.

In this problem:

- The distance of the point A (−30, −45) from the y-axis can be written as

d_A = |-30|=30

- The distance of point B (a,a) from the x-axis can be written as

d_B = |a| = a

Since a>0.

We are told that 2/3 of the distance from the y-axis to point A (−30, −45) is equal to 1/4 of the distance from the x-axis to point B(a, a), which means

\frac{2}{3}d_A = \frac{1}{4}d_B

Therefore,

\frac{2}{3}(30)=\frac{1}{4}a

And solving for a,

20=\frac{1}{4}a\\a=80

Learn more about distance:

brainly.com/question/3969582

#LearnwithBrainly

8 0
3 years ago
What percentage of the survey respondents did not like either soccer or volleyball?
Snezhnost [94]
Beats me man not enough information
3 0
3 years ago
Calculate the volume of the sphere
AlexFokin [52]

Answer:

This is the exact 38792.386086527 inches^{3}

hoped this helped.

8 0
3 years ago
Read 2 more answers
3 pounds cost $15. How many pounds can you buy for $45?
morpeh [17]

Answer:

you can buy 9 poundssss

6 0
3 years ago
Read 2 more answers
Other questions:
  • Jason has volunteered at the pet shelter 3 more times than Keith. Jason has volunteered 12 times. Which equation represents the
    14·1 answer
  • Please! help and tell me the answers, or help me figure out these answers for 20 points? please! And please help me. Can anybody
    6·1 answer
  • a florist makes 24 bouquets she uses 16 flowers for each bouquet altogether how many flowers does she use?
    9·1 answer
  • Help please please <br> $)
    13·1 answer
  • X²-x3+ y²x The polynomial has degree and is a 1 2 3 5 6 7. 8 trinomial binomial​
    11·1 answer
  • -9+100 divided by 4•3
    13·1 answer
  • Marlene's taxable income is $95,000. Use this tax schedule to calculate the total amount she owes in taxes. A. 12,88.75 B. 17,90
    9·1 answer
  • What is the square root of 599
    10·2 answers
  • Can someone plz help me with this question
    12·2 answers
  • In 1984, Social Security tax was 6.7% of income up to $37,800. Shannon's gross pay was that year was $48,000. How much Social Se
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!