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
Oksana_A [137]
3 years ago
15

6(4.5y – 12) = 9 can someone help me anwser this please

Mathematics
1 answer:
quester [9]3 years ago
3 0

Answer: y=3

Step-by-step explanation: 6(4.5y−12)=9

Step 1: Simplify both sides of the equation.

6(4.5y−12)=9

(6)(4.5y)+(6)(−12)=9(Distribute)

27y+−72=9

27y−72=9

Step 2: Add 72 to both sides.

27y−72+72=9+72

27y=81

Step 3: Divide both sides by 27.

27y/27 =81/27

You might be interested in
How to convert 2 years 4 months to years
Reptile [31]

Answer:

2 1/3 years

Step-by-step explanation:

4 months = 1/3 years

2 + 1/3 = 2 1/3 years

8 0
3 years ago
Read 2 more answers
Write a fraction that is equivalent to 6 divided by 27
faust18 [17]
27/6 because this shows that you are dividing 6 from 27.
5 0
3 years ago
Read 2 more answers
There are 24 students in Ms. Woodall's class. 1/2 of the students are boys. 1/3 of the boys have brown hair. what is the number
-Dominant- [34]
4 boys have brown hair
8 0
3 years ago
Read 2 more answers
Can someone pls help need it ASAP and can you pls explain in full detail how to do it
GenaCL600 [577]

Answer:

x= 1 , y=4

Step-by-step explanation:

x-y= -3 => Equation 1

x+5y= 21 => Equation 2

<u>Substitut</u><u>ion</u><u> </u><u>Method</u><u>:</u>

<u>Substitu</u><u>te</u><u> </u><u>Equation</u><u> </u><u>1</u>=>

x=y-3 <= Equation 3

Put x=y-3 in Equation 2:

x+5y=21

( y-3)+5y=21

y-3+5y=21

6y-3=21

6y=21+3

6y=24

y=24÷6

y=4

Put y=4 in Equation 1:

x-y= -3

x-4=-3

x=4-3

x=1

Hope this helps :)

8 0
2 years ago
Read 2 more answers
Which represents the solution set of 5(x+5) &lt;85
Evgesh-ka [11]
You havent added the options
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which point represents the approximate location of 90 ? A) point A B) point B C) point C D) point D
    12·1 answer
  • Complete the equation of variation where y varies inversely as x and y = 80 when x = 0.7.
    12·2 answers
  • Please help me solve it. The first correct answer gets Branliest
    5·1 answer
  • The length of a side of a rectangle is 2 units less than a number, and the width is 4 units more than the length. Which of the f
    11·1 answer
  • 1) En el siguiente enunciado, identifica la variable estadística y su tipo: Se quiere lanzar al mercado un nuevo producto y la e
    7·1 answer
  • 5.) You deposit $5000 into an account compounded annually for 8
    7·1 answer
  • Each shape is 1 whole. Write a fraction for the parts that are shared. <br> 1=
    15·1 answer
  • So someone help me explain how they found the solution to this Example 2?
    15·1 answer
  • Carl has visited 49 of the 50 states what percent of the states has he visited
    8·1 answer
  • Ship A sights ship B on a bearing of 308°. What is the bearing of A from B?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!