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
sleet_krkn [62]
3 years ago
12

Max points :)) 33 please help no explanation needed..

Mathematics
2 answers:
Whitepunk [10]3 years ago
5 0

Answer:

5(2y-4) - 3y = 1. 10y-20-3y=1. 7y-20=1. 7y=21. y =3. x = 2(3)-4. x = 2. x*y =6.

Xelga [282]3 years ago
3 0
5(2y-4) - 3y = 1. 10y-20-3y=1. 7y-20=1. 7y=21. y =3. x = 2(3)-4. x = 2. x*y =6.
You might be interested in
Find the slope and y-intercept of 5x-y=-5
trasher [3.6K]
Slope is 5
Y intercept is 5

Solve:
5x-y=-5
(Isolate Y by adding y to both sides to get it alone and adding 5 to both sides)
Y=5x+5
We know that slope (m) is w the X so in this case it is 5
And then to find the y intercept we substitute O for X.
Y=5(0)+5
Y=5

7 0
3 years ago
Simplify: (7x^2 − 8x − 4) + (−2x^2 + 3x + 5) + (5x^2 − 10x − 8)
kramer
Step 1. Simplify
7x^2 - 8x - 4 - 2x^2 + 3x + 5 + 5x^2 - 10x - 8
Step 2. Collect like terms
(7x^2 - 2x^2 + 5x^2) + (-8x + 3x - 10x) + (-4 + 5 - 8)
Step 3. Simplify 

10x^2 - 15x - 7
5 0
3 years ago
Julia has 2 identical rooms in her house. If each room measures 8 feet on one side and 12 feet on another, what is the total are
levacccp [35]
L = 12 ft
W = 8 ft
One room has area:
A1 = L · W = 12 · 8 = 96 ft²
The total area of rooms:
A = 2 · 96 = 192 ft² 
6 0
3 years ago
What value of X makes equation below true 2x + 9 = 4x - 1
ale4655 [162]

Answer:

5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
76 POINTS IF YOU CAN ANSWER THIS!!!The amount of water an electric dishwasher uses to wash dishes varies directly with the numbe
Vladimir79 [104]

Answer:

80

Step-by-step explanation:

Since you need 10 loads you know that for 4 loads you use 32 gallons. And to go from 4 to 10 you divide 10 and 4 to get an answer of 2.5. So all you have to do is multiple 32 gallons by 2.5 to then get an answer of 80.

5 0
3 years ago
Read 2 more answers
Other questions:
  • License plates on cars are composed of up to 7 characters. The characters can either be a digit (0,1,...,9) or an uppercase lett
    7·1 answer
  • In a pile of coins there are 7 more quarters than nickels. If there is a total of$2.65 in coins, how many quarters are there?
    12·2 answers
  • Subtract.<br><br> −7.2+4.5<br><br><br><br> Enter your answer, as a decimal, in the box.
    11·1 answer
  • The length of a rectangle is three inches shorter than four times the width. If the perimeter of the rectangle is 96 inches, det
    9·1 answer
  • $8 buys 40 ounces of ground turkey
    13·1 answer
  • What’s the difference of dependent variable and independent variable
    13·2 answers
  • Can someone give me 500 pts and 5 brainliest
    13·2 answers
  • List a few factors of 24?
    7·1 answer
  • PLz HELP I BEG I GIVE U BRAINLYEST
    13·2 answers
  • Please help me with number 4 thank you so much!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!