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
GarryVolchara [31]
3 years ago
12

Solve formula for r 9k+ar=r-3y

Mathematics
2 answers:
Ivenika [448]3 years ago
5 0

Answer:

r = 3(3k + y)/(1 - a)

Step-by-step explanation:

9k + ar = r - 3y

r - ra = 9k + 3y

r(1 - a) = 3(3k + y)

r = 3(3k + y)/(1 - a)

ss7ja [257]3 years ago
5 0

Answer:

r=− 3(y+3k)/a−1

Hope that helps!

You might be interested in
Does anyone know how to work this out?
frozen [14]

Step-by-step explanation:

conditions : x≠0 and x≠-a and b≠1

1/(x+a) = b/x ⇌ 1×x = b(x+a) ⇌ x = bx + ba ⇌ (1-b)x = ab ⇌ x = ab/(1-b)

5 0
3 years ago
Read 2 more answers
Whts 2 + 2 ;-;..............
Katarina [22]

Answer:

i think it's 4

Step-by-step explanation:

 2

+2

-------

4

3 0
3 years ago
Find the area of the rhombus. pic included, thank you
Katen [24]

Answer:

80in 2

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
If someone has 8 fl. oz. of 16% wine, how many standard drinks has that person consumed?
UkoKoshka [18]

Answer:

2.1 standard drinks

(or 2 if you need to round to the nearest whole number)

Step-by-step explanation:

The ABV (alcohol by volume) percentage is a measure of the amount of pure alcohol (as a percentage) of the total volume of liquid in a drink.

So for 16% wine, this means that 16% of the volume of the wine is pure alcohol.

Therefore, if 16% of 8 fl oz is pure alcohol, this means that 1.28 fl oz of the 8 fl oz is pure alcohol (since 0.16 × 8 = 1.28).

One standard drink ≈ 0.6 fl oz pure alcohol

To calculate the number of standard drinks, divide the total amount of pure alcohol found by the amount in one standard drink:

1.28 ÷ 0.6 = 2.1

Therefore there is approximately 2.1 standard drinks in 8 fl oz of 16% wine.

5 0
2 years ago
Find the prime factorization of the following 2 numbers 36 and 72?
Kryger [21]

Answer:

36 =  2² x 3²

72=2³×3²

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Amy spent $48 for shoes. This was $16 less than twice what she spent for a short. Which equation, when solved for x, gives the c
    5·2 answers
  • The measure of an angle is 63.6°. what is the measure of a complementary angle
    15·2 answers
  • Tim Invested $5,000 in a savings account for 6 years.He earned $550 over that fine period.What is the interest rate?
    15·1 answer
  • at a gymnastics competition, joey scored 9.4,9.7,9.9,9.8. carlos scored 9.5,9.2,9.7,9.7. who had the greater average score? by h
    14·2 answers
  • 8x - 7x - 2 = 9<br> Solv<br> Write your response...<br> I<br> how do u solve this
    10·1 answer
  • Help pleas brainliest promised if right
    14·2 answers
  • If 8 7/18 - ( 1 5/6 + y) = 3 4/15 + 2 3/45<br> what is y?
    13·1 answer
  • The question is in the picture
    9·2 answers
  • Fir. against the two indian citizen beta gye kaam se​
    13·1 answer
  • Is this a statistical question?<br> "How tall is a palm tree"
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!