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
atroni [7]
3 years ago
11

Mathematics of inequality

Mathematics
1 answer:
Lady_Fox [76]3 years ago
8 0

Answer:

(-3x²+5x-2)-2(x²-2x-1)

-3x²+5x-2-2x²+2x+2

-5x²+7x

b = 7

You might be interested in
If ABCD is a rectangle, calculate x as a function of α
Yanka [14]

Answer:

Step-by-step explanation:

The length of this triangle is 10 squares

and the width is 4 squares

The diagonals divide the rectangle into four triangles

These traingles are isoceles

Each two triangles facing each others are identical

<B = 90 degree

B = alpha + Beta

Let Beta be the angle next alpha

The segment that is crossing Beta is its bisector since it perpendicular to the diagonals wich means that:

Beta = 2x

Then B = alpha + 2x

90 = alpha +2x

90-alpha = 2x

x = (90-alpha)/2

4 0
3 years ago
Read 2 more answers
How to find the common ratio for the geometric sequence
AURORKA [14]

Answer:

Step-by-step explanation:

6 0
3 years ago
Please help please please
Liula [17]

Length of shorter piece is 13 ft

Length of longer piece is 61 - 13 => 48 ft

5 0
3 years ago
Cheryl thinks that the
liubo4ka [24]

Answer:

yes she is right

Step-by-step explanation:3x + 3 is the same as 3 + 3x.  

the zero adds nothing to the 3x term. So this means that 3x +3 and 3 + 3 are the same.

i hope this helps you.

3 0
3 years ago
Please help me quickly
Mumz [18]
Y is less than or equal to -1
7 0
3 years ago
Read 2 more answers
Other questions:
  • Round 23,879 to the nearest thousand
    12·1 answer
  • Which of the statements is true for the two equations below?
    9·1 answer
  • During a catered lunch, an average of 4 cups of tea are poured per minute. The lunch will last 2 hours. How many gallons of tea
    9·2 answers
  • What is 4.875 expanded into fractions
    6·1 answer
  • There are 36 coins consist of nickels, dimes, and quarters. There are three fewer quarters than nickels and six more dimes than
    11·1 answer
  • Solve x:<br> 9 - 4x = -35<br> --Please Help! This is homework due in for Monday! Xx
    11·2 answers
  • It's our GENIUS DAY #MinSuga #savageking
    8·1 answer
  • I need to find the measure of 3.
    15·1 answer
  • Which point is the intersection of RS and VT?
    8·1 answer
  • Simplify the expression so there is only one positive power for each base.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!