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
valentina_108 [34]
3 years ago
9

PLEASE ANSWER + BRAINLIEST!!!

Mathematics
2 answers:
Mariulka [41]3 years ago
6 0
C . (4m-5)+(-6m+7-2n)
Andru [333]3 years ago
3 0
     4m-5
-    6m-7+2n
____________
   -2m+2+2n
You might be interested in
Which figure is a counterexample to the following statement?
Artemon [7]

The correct option is D.

Option A. isn't even about quadrilater, so we can immediately discard it.

Option B. statement is true, but has nothing to do with the point of the question. In fact, it is true that every square is in particular a rectangle, but in turn every rectangle is a parallelogram. So, there's no counterexample here

Option C. is false, because a dart is a parallelogram: both of its opposite sides are parallel.

Option D. finally presents a counterexample. In fact, The two bases of a trapezoid are parallel, but the two other sides are not. So, a trapezoid is not a parallelogram, even though it has a pair of parallel sides. This is way, in order to be a parallelogram, it is necessary for the quadrilateral to have two pairs of parallel sides.

4 0
3 years ago
The area of a regular octagon is 25 cm2 what is the area with the sides five times as large
marin [14]
125 cm2 is the answer
6 0
3 years ago
Read 2 more answers
There are 15 boys and 16 girls in a class room. Write the following ratio: boys to girls
aalyn [17]

Answer:

93.75% i hope that helps

Step-by-step explanation:

7 0
3 years ago
Clare used 25% less butter this month than last month when baking holiday treats. If she used 240 tablespoons of butter last mon
amm1812

Answer:

I think she used 180 tablespoons of butter this month.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A rectangle's length is seven times its width. The perimeter of the rectangle is one hundred sixty feet.
Arada [10]

Answer:

Area=700 square ft

4 0
3 years ago
Other questions:
  • Which of the following is the correct action to take when simplifying the expression (xy^2)^3
    11·1 answer
  • 2.36 as a simplified fraction.
    14·2 answers
  • What’s 3.75 as a mixed number in the simplest form
    12·1 answer
  • A mover is loading an elevator with many identical 48-pound boxes.
    12·2 answers
  • Which pair of ratios is proportional?
    13·2 answers
  • Please I need help to solve those problems: <br> A) (+4) + (-7) multiply (-3)-(+5)
    11·2 answers
  • Please help with both! :)
    10·1 answer
  • Jade graphed a system of linear equations. The two lines are right on top of each other, so it appears to be only one line. Whic
    7·1 answer
  • Let f(x) = 5x + x2 and g(x) = 3x2 - 4x. Find f(x) * g(x)
    5·2 answers
  • Based on the graph below, how would you describe the curve?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!