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
Reika [66]
3 years ago
15

Simplify 2a+2−3a−5+a−4+7a.

Mathematics
2 answers:
yKpoI14uk [10]3 years ago
8 0

Answer:

7a-7

Step-by-step explanation:

2a+2-3a-5+a-4+7a

=2a-3a+a+7a+2-5-4

=7a-7

zhuklara [117]3 years ago
3 0

Answer:

7a-7

Step-by-step explanation:

2a+2−3a−5+a−4+7a.

Combine like terms

2a-3a+a+7a+2-5-4

7a-7

You might be interested in
4 •f(6) - 6•g(5) =<br> please help me
Alborosie

Answer:

24f−30g

Step-by-step explanation:

4 0
3 years ago
Can anyone please please help me with this
svlad2 [7]

Answer:

it should be 14.25

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Please help me quickly
bekas [8.4K]

Answer:

D

when you look at it it is upside down so d is the right answer

4 0
2 years ago
Solve the system of equations.
Sloan [31]

Answer:

b.

( -3, -5)

Step-by-step explanation:

6x + 13 = 2x + 1

6x -2x = 1-13

4x = -12

x = -12/4 = -3

y = 6x + 13

y = 6(-3) +13 = -18+13 = -5

(x, y) = (-3,-5)

7 0
3 years ago
Read 2 more answers
janet completed 8 math problems in 10 minutes. How long per question did janet spend(in minutes and seconds)?
Dominik [7]
It would take 1.25 minutes to complete each problem because 10 divided by 8 equals 1.25
5 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone help me figure out how I’m supposed to fill the table out? Thanks! ;D
    9·1 answer
  • Which is largest? 1.2 km ,120600 cm 1220000 mm ,120 m
    5·1 answer
  • The shower block on the campsite has an area of 144 m2 The length of the shower block is 24 m. What is the width? m
    13·1 answer
  • What’s the name of the plane
    15·2 answers
  • you have saved $125 to put toward a new bike that cost $500. If you save $20 per week,how long will it take you to save enough t
    15·2 answers
  • Which linear equation describes the line passing through point (10,3) and has a y-intercept at (0,-1)?
    9·1 answer
  • The right arrow symbol used to show the transition from a point to its image after a transformation is not contained within the
    15·1 answer
  • Write an equation of the circle with center (-7,8) and radius 10
    12·1 answer
  • Felicity the unicorn is in the forest. She is enjoying a delicious melon. A weasel grabs the melon out of her mouth and starts t
    15·1 answer
  • Find the solution of the system of equations. -10x+8y= -44 4x+8y=40
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!