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
AveGali [126]
3 years ago
14

I’ll mark you as brainliest

Mathematics
1 answer:
Lapatulllka [165]3 years ago
8 0

Step-by-step explanation:

1) -5n+10n

= 5n

2) -x-9+2x-10

= 2x-x-9-10

= x-19

3) -5(x-10)-x

= -5x+50-x

= -6x+50

4) 9-5(1-7x)

= 9-5+35x

= 35x+4

5) y^2-x

= 3^2-2

= 9-2

= 7

Do the remain questions by yourself, you can do it!

You might be interested in
What is the length of bc in the right triangle below
worty [1.4K]
To solve for this, we need to use Pythagorean Theorum.
Pythagorean Theorum is when we add the squares of the legs (A & B) to solve for the hypotenuse (C) or the side that's across from the 90 degree angle.
The formula for Pythagorean Theorum is A^2 + B^2 = C^2.

We have our two leg lengths, 15 and 36 (A & B).
Square 15 and 36.
15^2 = 225
36^2 = 1,296

Now that we have our side lengths, let's add them up.
225 + 1,296 = 1,521.

Now, to solve for C, we need to square root our sum.

The square root of 1,521 is 39.

Your hypotenuse is 39.

Your answer is C.) 39.

I hope this helps!
5 0
3 years ago
Read 2 more answers
Does a dilation produce a congruent figure
Sauron [17]
A dilation is a transformation that produces an image that is the same shape as the original, but is a different size. A dilation that creates a larger image is called an enlargement. ... If the scale factor is 1, the figure and the image are congruent. The word "dilate" is often heard in relation to the human eye.
5 0
3 years ago
Read 2 more answers
Which describes this transformation?
Svetllana [295]
I don’t know what you’re asking. Do you have a picture related to your question? :(
6 0
3 years ago
How many hours does a owl monkey that lived 27 years get in its lifetime
andreyandreev [35.5K]

Answer:236,520 hours

Step-by-step explanation:

You multiply the years(27) times the number of days in one year(365) which equals 9,855 and then you multiply that by the number of hours in a day(24) so it equals 236,520.

6 0
3 years ago
The question is in the image below.
valina [46]

I hope this helps you

5 0
3 years ago
Other questions:
  • Please help due at 11:45 I really do t understand please help!!!!
    15·1 answer
  • PLEASEEEE If z=-1-sqrt3i and z^6 = a+bi, then a=___ and b=___.
    12·1 answer
  • How many teams does the dentist sell each mounth
    11·1 answer
  • Chapter 3 solving equations
    14·1 answer
  • Is 3 a divisior of 51
    11·2 answers
  • Based on these results, express the probability that the next customer will pay with something other than a credit card as a fra
    8·1 answer
  • What is the area of a circle if the diameter is 6 in
    13·1 answer
  • -8-(-10)= -8 and if u add +10 what is the answer?
    7·1 answer
  • (x)/(x-2)+(x-1)/(x+1)=-1
    7·2 answers
  • Helpp pls........................
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!