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
kenny6666 [7]
3 years ago
14

Can someone simplify 2y-3x^2+6x^2-3y ?

Mathematics
2 answers:
ahrayia [7]3 years ago
8 0
2y - 3x^2 + 6x^2 - 3y
Bring like terms together:-
6x^2 - 3x^2 + 2y - 3y
= 3x^2 - y   <-----  Answer

statuscvo [17]3 years ago
5 0
2y-3x^2+6x^2-3y  combine like terms

3x^2-y
You might be interested in
Adult tickets to a basketball game cost $5. Student tickets cost $1. A total of $3,169 was collected on the sale of 1,325 ticket
eimsori [14]

Answer:

461 adults and 864 students

Step-by-step explanation:

We can set-up a system of equations to find the number of adults. We know students and adults attended. We will let s be the number of students and a be the number of adults. Since 1,325 tickets were purchased, then s+a=1325.

We also know that a total of $3,169 was collected and adult tickets cost $5 each and students cost $1 each. We can write 1s+5a=3169.

We will solve by substituting one equation into the other. We first solve the first equation for s which is s=1325-a. Substitute s=1325-a into 1s+5a=3169. Simplify and isolate the variable a.

1(1325-a)+5a=3169

1325-a+5a=3169

1325+4a=3169

1325-1325+4a=3169-1325

4a=1844

a=461

This means that 461 adults attended and 864 students attended since 864+461=1325.

8 0
3 years ago
What does 1000 x 10000
Fofino [41]

Answer:

10,000,000

Step-by-step explanation:

3 0
2 years ago
A pentagonal prism is cut by a plane perpendicular to the base. What is the shape of the cross section that is formed?
taurus [48]
I'm guessing a pentagon but I could be wrong
7 0
3 years ago
What the answer please!!!!!
Mariana [72]

Answer:

Step-by-step explanation:

To find y=mx+b we need to identify two points. I picked (20,45) and (50,65)

From these two points we can find the slope, m.

m=(y2-y1)/(x2-x1)

m=(65-45)/(50-20)

m=20/30=2/3 so now our line is

y=2x/3+b, we can solve for b using either point, I’ll use (20,45)

45=2(20)/3+b

45=40/3+b

b=45-40/3

b=(135-40)/3

b=95/3 so the line is

y=(2x+95)/3

3 0
2 years ago
What is the value of f(3) when f(x) = 4x + 1
valentina_108 [34]

Here is the equation:

f(x)=4x+1

You need to find f(3). To do that, substitute all the x's with 3:

f(x)=4x+1 \rightarrow f(3)=4\times3 + 1

The first thing you need to do is multiply 4 by 3. Multiply:

4 \times 3 = 12

Here is your new equation:

f(3)=12+1

To get your answer, you need to add 12 and 1. Add:

12+1 = 13

That means:

\bf f(3)=13

<em>If you have any questions, feel free to ask in the comments! :)</em>

3 0
3 years ago
Read 2 more answers
Other questions:
  • How do you work out question B
    10·1 answer
  • Describe the transformation(s) of the parent function
    7·1 answer
  • 5 x 4000 step by step for khan
    8·1 answer
  • Verify that the segment lengths form a triangle. Is the triangle acute, right, or obtuse? ​
    8·1 answer
  • The probability of winning a game is 20% how many times should you expect to win if you play 36 times
    9·1 answer
  • 5. How far can you get away from your little brother with a squirt gun filled point
    8·1 answer
  • What is the vertical asymptote
    15·1 answer
  • I need some help lol
    15·1 answer
  • whats the answer to this? I don't know how to do it but i need to factor it completely with whatever method gies with it.​
    7·1 answer
  • 5 mm 13 mm 35 mm what's the missing side length?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!