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
KIM [24]
3 years ago
13

4a+13b-2a+2b+25+ equals?

Mathematics
2 answers:
VashaNatasha [74]3 years ago
6 0

Answer:

2a+15b+25

Step-by-step explanation:

Cloud [144]3 years ago
3 0

Answer:

4a+13b+25

Step-by-step explanation:

Combine the opposite terms.

You might be interested in
Cherries cost $4/lb. Grapes cost $1.50/lb. you can spend no more than $6 on fruit,and you need at least 2lb in all.Create a grap
Lady bird [3.3K]

4/5.5=73%; 1.5/5.5=27%
So.each fruit Cherries=21*73%=15.33b
Grapes=21*27%=5.67b
5 0
3 years ago
Q+5/9=1/6<br> what is q?
Viefleur [7K]
Q + 5/9 = 1/6 .  first subtract 5/9 on both sides
q = 1/6 - 5/9 .   in order to subtract you need to find lcd 
q = -7/17

hope this helps . give brainliest thanks

7 0
4 years ago
Read 2 more answers
A class has 6 boys and 15 girls what is the ratio of boys to girls
ElenaW [278]
A ratio is a comparison of two values. In this case, there are 6 boys to every 15 girls. So, this means the ratio is 6:15.

Hopefully, this helps!
6 0
4 years ago
Read 2 more answers
Which expression is equivalent to 4(x+2)?<br> 6x<br> 4(x)+4(2)<br> 4x)+4<br> 8x
vlada-n [284]
The expression that is equivalent to 4(x+2) is 4(x)+4(2)
7 0
3 years ago
Read 2 more answers
Solve for x. <br><br> Please help !
Ne4ueva [31]

Answer:

  1. x = 37 1/2
  2. x = 2

Step-by-step explanation:

Parallel lines divide transversals proportionally. I like to write the proportions so the variable is in the numerator. Then the solution is obtained by multiplying by the denominator of the variable term.

1. x/20 = (46 -16)/16

  x = 20(30/16)

  x = 37.5

__

2. (x +4)/13.5 = 4/9

  x +4 = 13.5(4/9) = 6

  x = 6 -4

  x = 2

7 0
3 years ago
Other questions:
  • Find solution for -3(2/3x +6) = 26<br><br> And explain
    11·2 answers
  • Which ordered pair is a solution of the equation y-4=7(x-6) A.(5,4) B.(6,5) C.(5,4)(6,5) D.Neither
    8·1 answer
  • Please help me with c this is confusing also is b correct?
    13·1 answer
  • Ray MO bisects LMN LMO = 6x-20 and NMO =2x+36. solve for x and find LMN
    10·2 answers
  • Convert the equation to<br> slope-intercept form:<br> 4x + 3y = 15
    6·1 answer
  • Suppose that in the last few seconds you devoted to question 1 on your physics exam you earned 4 extra points, while in the last
    12·1 answer
  • A pet supplier has a stock of parakeets of which 20% are blue parakeets. A pet store orders 3 parakeets from this supplier. If t
    9·1 answer
  • Use A(-1, -2) and B(8,0) to find the length of AB. Round your answer<br> to the nearest hundredth.
    13·1 answer
  • Jennifer is a lifeguard at the same pool. She earns $220.50 for 18 hours of lifeguarding. How much does Jennifer earn per hour?A
    13·1 answer
  • Solve.<br> 4. Find the value of x in the diagram at the right.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!