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
Gelneren [198K]
3 years ago
10

Solve for y 3x+2.75y=2(.625y+5)

Mathematics
1 answer:
chubhunter [2.5K]3 years ago
6 0

3x+2.75y=2(0.625y+5)\\\\3x+2.75y=2(0.625y)+9(5)\\\\3x+2.75y=1.25y+45\ \ \ \ |-3x\\\\2.75y=1.25y+45-3x\ \ \ \ |-1.25y\\\\1.5y=45-3x\ \ \ \ \ |:1.5\\\\y=30-2x

You might be interested in
PLEASE HELP!!!! IN NEED OF IT
prisoha [69]

Answer:

Below in bold.

Step-by-step explanation:

This is a regular polygon so all sides are congruent, therefore:

The perimeter of the polygon = 6*34 = 204 units.

We can divide the polygon into 6 conguent triangle with height 30 and base 34.

So area of 1 triangle = 1/2*34*30 = 510.

So area of the polygon = 6 * 510 = 3060 unit^2.

Perimeter of the polygon = 6*34 = 204 units.

6 0
2 years ago
Help me with this ASAP PLEASE
xxMikexx [17]
It is the first one
5 0
3 years ago
Give integers p and q such that Nu l font size decreased by 3Nul A is a subspace of set of real numbers R Superscript pℝp and Co
jeka94

Answer:

Please find attached solution.

Step-by-step explanation:

6 0
3 years ago
Say there are 2 candles per every 20 cakes. How many candles would there be for every 60 cakes?
abruzzese [7]

Answer:

There would be 6 candles.

Step-by-step explanation:

So you said that there would be 2 candles per 20 cakes, so I simplified it to 1 candle per 10 cakes. So, if there were 60 cakes, there would be 6 candles.

I hope it helped!

~Flipohrama

6 0
2 years ago
Read 2 more answers
Can somone help me with this please? The answers are, Simple, compound, And complex
Igoryamba
The answer is compound
4 0
2 years ago
Other questions:
  • 3x+15-7x=-7 solve for x
    7·2 answers
  • Solve the quadratic equation 3x^2 +x-5=0<br> Give your answer to 2 decimal places
    6·1 answer
  • Please help. What additional information is needed to prove the triangles are congruent by the SAS Postulate
    6·2 answers
  • What is the slope-intercept form of the function that contains the point (8, 12) and has a slope of _2?
    11·2 answers
  • An ellipse has vertices of (5, 0) and (–5, 0) and covertices of (0, 2) and (0, –2). Use the given information to answer the ques
    6·1 answer
  • The system of equations below has no solution.
    8·2 answers
  • In a class if 20 students, 60% are girls. How many Students are girls?
    14·1 answer
  • Simplify the equation in simplest for using only positive exponents: (16x^4y^-12)^-5/2?
    7·1 answer
  • How many is x - 87 = 13 just answer pls
    15·2 answers
  • What is the area of this trapezoid?​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!