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
mr Goodwill [35]
3 years ago
14

Help on this one as well ii manged to get an answer but If you understand it or im wrong an you please explain ! thank you !!

Mathematics
2 answers:
AnnZ [28]3 years ago
8 0
Almost got it!

x + 3 = 3(y + 2)/2 [Multiplied both sides by 3]
so x + 3 = (3y + 6)/2
2(x + 3) = 3y + 6 [Multiplied both sides by 2]
2x + 6 = 3y + 6
2x = 3y [Subtracted 6 from both sides]
x = 3y/2 [Divided both sides by 2]
x/3 = y/2 [Divided both sides by 3]

So you wrote y/3 instead of y/2 
Hope this helped!
victus00 [196]3 years ago
5 0
X + 3 = 3(y + 2)/2 therefore x + 3 = (3y + 6)/2 2(x + 3) = 3y + 6 2x + 6 = 3y + 62x = 3y x = 3y/2 x/3 = y/2

ANSWER: y/2
Hope this helps! Have a nice day!
-Lion

You might be interested in
HELP ME!!!! ASAP!!!!! Thank you so much!!!!
likoan [24]
3/2x + 1/5 >= -1
3/2x >= - 6/5
x >= -12/15
x >= -4/5

-1/2x - 7/3 >= 5

-1/2x >= 22/3
x <= -44/3

Its D
5 0
3 years ago
Solve the equation on the interval 0 less than or equals theta less than 2 pi 0≤θ&lt;2π. 2 cosine theta plus 1 equals 0 2cosθ+1=
VARVARA [1.3K]

Answer:

θ = 2π/3 or 5π/3

Step-by-step explanation:

2 cosθ + 1= 0

when  + 1 goes to R H S Side than it becomes negative by transposition   method

2 cos = -1

now by dividing by 2 both sides we get

cosθ  =  -\frac{1}{2}

since cosθ is negative

Cosθ = - cos 60°

it means either cosθ lies in 2nd or third quadrant

θ = π - π/3

or

θ = 2π- π/3

so θ = 2π/3 or 5π/3

6 0
3 years ago
Ahmed wrote two numbers. The first number has a 7 in its tenths place. The
Colt1911 [192]

Answer: i think the answer is B thousands

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
The mean of a set of data is 148.87 and its standard deviation is 68.29. Find the z score for a value of 490.19.
Ksivusya [100]
<span>The mean of a set of data is 148.87 and its standard deviation is 68.29. Find the z score for a value of 490.19
the z-score is given by:
z=(x-</span>μ<span>)/</span>σ
plugging in the values in the expression we get:
z=(490.19-149.87)/68.29
z=340.32/68.29
z=4.9835
6 0
4 years ago
What is 0.05 10 times as much as
Varvara68 [4.7K]
0.005
Multiplying by ten moves the decimal point over one.
6 0
3 years ago
Read 2 more answers
Other questions:
  • Move the numbers to the table to arrange them in order from least to greatest.
    15·1 answer
  • Point slope y-7=2/9x-3
    11·1 answer
  • I need step by step please!!
    13·2 answers
  • If 10 is reduced by 4 times what will be the answer??<br> I'm bit confused.....help me out....
    15·1 answer
  • Somebody please help! Marked Brainliest!
    11·1 answer
  • There are 21 groups of 3 in a room. How many people are there. I need an equation
    10·2 answers
  • A criminologist developed a test to measure recidivism, where low scores indicated a lower probability of repeating the undesira
    13·1 answer
  • A farmer had some chickens and some cows. She counted 40 total heads and 126 total legs. How many cows did she have?
    9·1 answer
  • 45;2 is the first number multiple of the second
    12·1 answer
  • 3xy - ² + 4x for x = -2, y = - and = 6?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!