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
kotegsom [21]
3 years ago
11

Really need need help on this please

Mathematics
1 answer:
Alexxx [7]3 years ago
3 0

Answer:

\frac{7}{2}

Step-by-step explanation:

\frac{12-3y}{2} + y (\frac{2y-4}{y})

we substitute the value of "y" in the equation:

\frac{12-3(3)}{2} + 3 (\frac{2(3)-4}{3})\\\\\frac{12-9}{2} + 3 (\frac{6-4}{3})\\\\\frac{3}{2} + 3 (\frac{2}{3})\\\\\frac{3}{2} + 2\\\\\frac{7}{2}

You might be interested in
NY Giants jackets sell for $80, there's a 8% sales tax. find the total cost.
Ahat [919]

Answer:

the total cost is $86.40

8 0
3 years ago
I have 1 hundreds, 4 ones, 2 tens, and 1 tenths. What number am I?
DaniilM [7]
Since it reads 1 hundreds, that means 100. 4 ones mean 4 * 1, which is 4. 2 tens means 2 * 10, which is 20. Add those together and you get 124. Where it reads "1 tenth", that means 0.1
Therefore, the number is 124.1 
6 0
3 years ago
The sum of two numbers is -14 one number is 20 less than the other find the numbers
Lisa [10]

Answer:

x=-17,y=3

Step-by-step explanation:

x+y=-14

x=x

y=x+20

x+(x+20)=-14

2x+20=-14

2x=-14-20

2x=-34

x=-34/2

x=-17

y=-17+20

y=3

3 0
3 years ago
Can any one answer this correctly?
MakcuM [25]

Answer:

A

Step-by-step explanation:

The Y-intercept is -3.

The gradient is -3/4 since it goes down 3 every 4 tiles.

7 0
2 years ago
Read 2 more answers
What is 7 1/3 x 2/5?<br> Math
jek_recluse [69]

Answer:

Step-by-step explanation:

you would multiply the fractions

then you would add the hole number

4 0
2 years ago
Read 2 more answers
Other questions:
  • Can you use the law of syllogism and why?
    14·1 answer
  • You roll a pair of number cubes.What is the probability of getting even numbers on both cubes?
    8·1 answer
  • If w=9 x=7. and y=1 what is 11y-5
    15·1 answer
  • An alloy is composed of nickel, zinc, and copper in a ratio of 7:2:9. How many kilograms of each metal are needed to make 3.6 kg
    7·1 answer
  • When 1600 is increased by 20% and the resulting number is decreased by y% the answer is 1536. Find the value of y?
    8·1 answer
  • One-half a number minus 6 is 4. what is the number​
    13·1 answer
  • Write an expression to model the
    5·1 answer
  • Simplify<br> 4^9/4^3<br> A)4^5<br> B)4^6<br> C)4^12<br> D)4^27
    12·1 answer
  • The profit p in dollars of selling x widgets and y gadgets is given by the function p(x,y)=7x+8y. Which corner point of the shad
    12·2 answers
  • Which phrase best describes the translation from the graph y = 6x² to the graph of y = 6(x + 1)²?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!