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
Sophie [7]
2 years ago
5

Simplify 4a – 7b + 2ab – a + b.

Mathematics
2 answers:
Ivenika [448]2 years ago
6 0

Answer:

- ab and 15ab

Step-by-step explanation:

inysia [295]2 years ago
4 0

Answer:

3a - 6b + 2ab

Step-by-step explanation:

We can group the a's and b's like this:

4a - 7b + 2ab - a + b

4a - a - 7b + b + 2ab

3a - 6b + 2ab

You might be interested in
Geoff and hazel bought a new car for $25,000. The car loses approximately 15% of its value each year.
igor_vitrenko [27]

Answer:

69 tht is the answer if you work it out

Step-by-step explanation:


7 0
3 years ago
Read 2 more answers
Ihorangi travels 51 km to work and 51 km from work each day.
viktelen [127]

Answer:

Ihorangi uses 7.65 litres of petrol to and from work

Step-by-step explanation:

If the car Ihorangi drives consumes 7.5 L/100 km

Then for 1 km journey, the car will consume 7.5/100 L

= 0.075 L

If Ihorangi travels 51 km to work and 51 km from work

Therefore Ihorangi travel (51 + 51) km daily to and from work

= 102 km daily

The fuel he consumes daily is 102*0.075 L

= 7.65 L

7 0
3 years ago
What is the midpoint of a line segment with the endpoints (-4, -3) and (7, -5)
Katyanochek1 [597]
Midpoint Formula: (\frac{x+x}{2},\frac{y+y}{2})
Midpoint = (\frac {-4+7}{2},\frac {-3-5}{2})
Midpoint = (\frac {3}{2},\frac {-8}{2})
Midpoint = (\frac {3}{2}, -4)
So, the midpoint of the endpoints (-4,-3) and (7,-5) is (\frac {3}{2}, -4).
Have a nice day! ♪
4 0
3 years ago
Read 2 more answers
Evaluate each expression for g = -7 and h = 3 and match it to its value.
Leno4ka [110]
I got 4 but i’m not 100% correct
4 0
3 years ago
Find the product of (x − 5)^2.
Alex17521 [72]
(x - 5)^2 =
(x - 5)(x - 5) =
x^2 - 5x - 5x + 25 =
x^2 - 10x + 25 <===
8 0
3 years ago
Other questions:
  • Which postulate or theorem proves that these two triangles are congruent?
    13·1 answer
  • Find the nth term 14,25,36,47,58,
    14·2 answers
  • How do you do this maths I need help please
    6·1 answer
  • Best answer gets a Brainliest!
    6·1 answer
  • The ratio of Dina’s bathing suits to Yana’s bathing suits was 4:1. if Dina has 24 more bathing suits than Yana, how many bathing
    11·1 answer
  • 3/5 x 3/4? anyone wanna help?
    15·1 answer
  • Put these substances in order of density with the most dense first and the least dense last
    14·1 answer
  • R – 5=16<br> Solve one-step addiction and subtraction equations
    14·2 answers
  • The ratio of trumpet players to trombone players in the band is 5:3. What does this mean?
    15·1 answer
  • Preston and Horatio have 49 games in total. Horatio has 11 more games than Preston. How many games does Preston have?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!