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
morpeh [17]
4 years ago
6

Evaluate the expression.

Mathematics
1 answer:
PilotLPTM [1.2K]4 years ago
5 0

c

4x-5y

4x3=12

5x2=10

12-10=2

You might be interested in
WILL MARK BRAINLIEST!!! HELP!​
FrozenT [24]

Answer:

y=39

Step-by-step explanation:

Remove the radical by raising each side to the index of the radical.

4 0
3 years ago
Solve the system of equations<br> 3x + y = 3<br> x + y = 2
Pachacha [2.7K]

Answer:

(1/2, 3/2)

Step-by-step explanation:

solve the 1st variable in one of the equations and then substitute it and the result will be turned into the other equation.

4 0
3 years ago
ASAP!!!!! A square pyramid and its net are shown below. What is the surface area of the pyramid?
Yanka [14]

Answer:

800

Step-by-step explanation:

16x16=256

17x16=272

272/2=136

136x4=544

544+256=800

8 0
3 years ago
What are the side of triangle PWR
nikitadnepr [17]

Answer:

  PR, PW, RW

Step-by-step explanation:

The sides of a triangle are named by naming the vertices at either end.

Triangle PWR has vertices P, W, R. The sides connecting these are named ...

   PW, WR, RP

Any name can have the letters reversed. That is, PR names the same segment that RP does.

6 0
3 years ago
Solve for x and y 5x + 3y=35, 2x+4y=28​
Tatiana [17]
The answer would be:

y = 5

x = 4
5 0
3 years ago
Read 2 more answers
Other questions:
  • Whats the expontial form for 81
    15·1 answer
  • How many solutions does the following equation have, and what are the signs of the solutions? 6x^2+2=-7x
    11·2 answers
  • A chemist has 200 mL of a 10% sucrose solution. She adds x mL of a 40% sucrose solution. The percent concentration, y, of the fi
    13·2 answers
  • Is it true that, the opposite of zero is zero.
    11·2 answers
  • Show all work to solve 3x2 − x − 2 = 0.
    6·2 answers
  • PlZ help I need help plz
    7·2 answers
  • Identify the value of K ( constant proportionality) for the tables
    8·2 answers
  • Hey can you help me fast I will give brain list if the answer is right!!
    6·1 answer
  • What is the slope of the line on the graph?<br> Enter your answer in the box.
    5·1 answer
  • Find the equation of the plane that goes through three points:
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!