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
Elden [556K]
3 years ago
6

(3x^2-15d) - (-10x^2-4d)

Mathematics
2 answers:
ElenaW [278]3 years ago
6 0
<span>(3x^2-15d) - (-10x^2-4d) = 13x^2-11d

Hope this helps!!
</span>
kirill [66]3 years ago
4 0
Yehhhh man whattt hee said im just trynnna get more points
You might be interested in
Multiply. Write your answer in simplest form.
Mariana [72]

Answer:

The answer in lowest terms is 15/17

Step-by-step explanation:

Hope that helps!

3 0
2 years ago
________ is a measure of the ratio of process outputs to inputs.
Gelneren [198K]
Process efficiency is a measure of the ratio of process outputs to inputs.
5 0
2 years ago
A lock has two buttons: a "0" button and a "1" button.To open a door you need to push the buttons according to a preset 8-bit se
ratelena [41]

Answer:

Step-by-step explanation:

The problem relates to filling 8 vacant positions by either 0 or 1

each position can be filled by 2 ways so no of permutation

= 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2

= 256

b )

Probability of opening of lock in first arbitrary attempt

= 1 / 256

c ) If first fails , there are remaining 255 permutations , so

probability of opening the lock in second arbitrary attempt

= 1 / 255 .

7 0
3 years ago
Right answer will get a BRAINLIST
galben [10]

Answer:

m = 1

b = 0

Step-by-step explanation:

Slope(m) = \frac{y}{x}=\frac{1}{1}=1

Y-intercept(b) = 0

Equation: y = x

7 0
2 years ago
Which is the graph of 2x + 3y &gt;-3?
Cerrena [4.2K]

Answer:

The third graph is correct for the inequality 2x + 3y > -3

Step-by-step explanation:

The slope of the graph is –2/3.

The y-intercept is –1

The area above the dashed be line is shaded.

To verify, choose a coordinate in the shaded area, substitute the values for x and y. Calculate and check.

For example: (1,1)

2(1) + 3(1) > –3

2 + 3 > –3

5 > –3 True.

4 0
3 years ago
Other questions:
  • The tax rate is 8.5%. Whats is the tax on $95?
    8·2 answers
  • (549+56877)-(587+662)+649
    14·1 answer
  • If x=2+√5 find the value of x²-1/x²
    13·2 answers
  • Mrs. Cahan asked her class to write fractions on their whiteboards that were equivalent to 2/4. Which fraction is equivalent to
    8·1 answer
  • Jimmy invests $2500 in an account with a 5% interest rate, making no other deposits or withdrawals. What will Jimmy’s account ba
    8·1 answer
  • Please help will mark brainliest
    10·2 answers
  • 2(x+50)=16+4x<br> What is x?
    8·2 answers
  • Multiply.
    6·1 answer
  • PLEASE ANYONE HELP !!!!
    13·1 answer
  • Two step equation<br><br> x + 9/2 = 3
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!