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
anyanavicka [17]
3 years ago
13

Which expression is equivalent to (10 + 7r-r?) + (-6r2-18 + 5r)?

Mathematics
2 answers:
Tom [10]3 years ago
8 0
H is the correct answer. After combining all the like terms that’s the answer you get.
vitfil [10]3 years ago
4 0

Answer:

h

Step-by-step explanation:

h

You might be interested in
Are these triangles congruent ?
Vadim26 [7]

Answer:no

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Given JKL : XYZ, find the scale factor DO NOT find x
ryzh [129]

Answer:

11

Step-by-step explanation:

6 + 3 = 9

8 + 3 = 11

7 0
3 years ago
A tree that is 5 feet tall is growing at a rate of 1 foot per year. A 6 foot tall tree is growing at a rate of 0.5 foot per year
vovangra [49]

Both trees would be the same in 2 years at 7 feet.

Hope this helps.

8 0
3 years ago
Read 2 more answers
Help me guys to find answer​
Eva8 [605]

Answer:

Misrial Effort  (to) made the pond clean.

The Villagers (to) Were Deprived of education

The pond looked (to) like a green lake of the himalayas

The children of Kishanpur (to) Realized their mistake

A noble Work (to) deserves respect

For Kishanpur people Mishrilal  was (to) regarded a true leader

Step-by-step explanation:

4 0
2 years ago
Write an equation (any form) for the quadratic graphed below. Y=
Licemer1 [7]

Answer:

y = -2x^2 - 4x - 1

Step-by-step explanation:

We can see that the graph passes through (-2, -1), (-1, 1) and (0, -1).

Let's solve

ax^2 + bx + c = y

a(-2)^2 + b(-2) + c = -1

4a - 2b + c = -1

a(-1)^2 + b(-1) + c = 1

a - b + c = 1

a0^2 + b0 + c = -1

c = -1

we got c = -1 so we input it into the other 2

4a - 2b - 1 = -1

4a - 2b = 0

2a - b = 0

2a = b

a - b - 1 = 1

a - b = 2

a = b + 2

Let's input b = 2a

a = 2a + 2

-a = 2

a = -2

b = 2a = 2*(-2) = -4

c = -1

y = -2x^2 - 4x - 1

4 0
3 years ago
Other questions:
  • Which number is written in scientific notation? <br><br> 6x10^11<br> 12x10^-8<br> 0.2x10^5<br> 8x7^2
    14·2 answers
  • sam makes $400 per week plus $20 commission oh each new cell phone plan she sells. write an equation to determine how many new p
    6·1 answer
  • A straight rod has one end at the origin and the other end at the point (l,0) and a linear density given by λ=ax2, where a is a
    15·1 answer
  • What's 6x-2x+4+3y-1y
    10·1 answer
  • Roger gets $40 per day as wages and $4.50 as commission for every pair of shoes he sells in a day. His daily earnings goal is $1
    10·2 answers
  • 44.87 + 42.712 + 43.5 using clustering - brainliest for correct answer
    7·2 answers
  • 12.<br> Which statement is true regarding the graphed<br> functions
    15·1 answer
  • Simplify 16a^2 ÷a+3a x 2​
    6·1 answer
  • Trains Two trains, Train A and Train B, weigh a total of 384 tons. Train A is heavier than Train B. The
    9·1 answer
  • Sketch the graph of each equation. y=-2x+1
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!