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
Luden [163]
3 years ago
12

Subtract and simplify.

Mathematics
2 answers:
slamgirl [31]3 years ago
8 0
It is the last option the
4y^2-10y-1
Anestetic [448]3 years ago
6 0
(y^2-7y-5)-(-3y^2+3y-4)
=y^2-7y-5+3y^2-3y+4
=3y^2+y^2-7y-3y-5+4
=4y^2-10y-1

In short, the answer would be 4y^2-10y-1 (Option D).

Hope this helps !

Photon
You might be interested in
25 as a percent compared to 30
BabaBlast [244]
7.5 i think not 100% sure tho
6 0
3 years ago
Read 2 more answers
If b = 3, then b ^-2 is equivalent to<br> 9<br> 09<br> -6<br> 01
Anni [7]

Answer:

1/9 = 0.11111111 ( infinite )

Step-by-step explanation:

4 0
3 years ago
Estimate the sum of 1,256, 379 and 305,986 by first rounding each number to the nearest ten thousand.
KatRina [158]

9514 1404 393

Answer:

  1,570,000

Step-by-step explanation:

The sum is approximately ...

  1,260,000 +310,000 = 1,570,000

_____

<em>Additional comment</em>

It is a good idea to estimate the error associated with an estimate. Here, both numbers are rounded up by about 4000 each, so the estimate is around 8000 high.

3 0
2 years ago
What is the Vertex for #17? The axis of symmetry for #18?
Darya [45]
The vertex for #17 is at 1,1 and the axis of symmetry is at -1 on the X line.i hope this helps.
5 0
3 years ago
What is the value of m in the equation 1/2m - 3\4n = 16 , when n = 8?
Rufina [12.5K]
1/2m -3/4n = 16

solve your system of equations.

n=8: (1/2)(m)+((−3)/4)(n)=16

Solve n=8 for n:

Substitute (8) for n in 1/2m+−3/4n=16:

1/2m+−3/4n=16

1/2m+−3/4(8)=16

1/2m−6=16(Simplify both sides of the equation)

1/2m−6+6=16+6(Add 6 to both sides)

1/2m=22

1/2m1/2 = 22 / 1/2(Divide both sides by 1/2)

m=44

8 0
2 years ago
Other questions:
  • The life expectancy of a circulating coin is 25 years. The life expectancy of a circulating dollar bill is only 1/20 as long. Fi
    12·1 answer
  • _____ scientists study the planets. ( science )
    15·2 answers
  • Somebody pls answer this for me i will give you the brainliest
    7·1 answer
  • Frank purchased 5 boxes of paper clips with 80 clips in each box . Cecily purchased 6 boxes of paper clips with 70 clips in each
    5·2 answers
  • Please help ASAP i don’t understand this !!
    14·2 answers
  • I need 13-18 pleasseee
    10·2 answers
  • Round 562.6783 to 2 decimal places
    6·2 answers
  • At the end of November, Mrs. Gold had
    13·1 answer
  • Enter a range of values for x.
    6·2 answers
  • ANSWER FIRST=BRAINIEST
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!