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
Inessa05 [86]
3 years ago
7

Simplify by combining like terms: 8 + 10a – 3 + 5a

Mathematics
1 answer:
kirill [66]3 years ago
3 0

Answer:

5+15a

Step-by-step explanation:

add like terms

8-3=5

10a+5a=15a

You might be interested in
Please help me fast, best answer will get brainliest.​
Ipatiy [6.2K]

Answer:

Answer is below

Step-by-step explanation:

The outliers are 20 and 78 because they are not close to the other numbers. They have a great difference between them and the other numbers.

3 0
3 years ago
Sixteen added to a number is equal to forty. Find the number.
FinnZ [79.3K]

Answer:

The number is 24

Step-by-step explanation:

Let x = number

Add 16 to the number

x+16

Is equal to 40

x+16 = 40

Subtract 16 from each side

x+16-16 = 40-16

x = 24

6 0
3 years ago
Bob has some 10 lb weights and some 3 lb weights. Together, all his weights add up to 50 lbs. If x represents the number of 3 lb
Mademuasel [1]
X10+2y=50 pounds this is your answers because if you do 3 times what number is less than 50 but still is even because all you have afterwars are 10 so 10 is 30. then 30 +?=50 its 20 so 10 multply by two plus 3 multiply by 10 equals 50. hope this helps!!!!!!!!!!
5 0
3 years ago
Read 2 more answers
FIRST TO ANSWER GET BRAINLEST <br> Solve for x. 2/3(x−7)=−2 Enter your answer in the box. x =
Alex_Xolod [135]

2/3(x−7)=−2

2(x - 7) = (-2) * (3)

2x - 14 = - 6

2x = 8

 x = 4

3 0
3 years ago
Cos(x+pi) = 1/2 over the interval [pi/2, pi]
valkas [14]

Answer:B

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • A=1/2h(B+b); A=42 B=6 b=1
    7·1 answer
  • What does angle B equal?
    10·1 answer
  • What is the value of the expression f(-3) for f(x)=9+12x
    15·1 answer
  • A cylinder is composed of one circular base and a lateral surface.<br> True<br> False
    12·1 answer
  • Write y=1/6x+7 in standard form using integers
    9·1 answer
  • What is the slope of a ski run that drops 5 feet for every horizontal change of 20 feet? write your answer in simplest form?
    8·1 answer
  • I NEED YOUR HELP PLEASE GRADES ARE DUE TODAY AND I DONT KNOW HOW TO DO THIS.​
    13·1 answer
  • Need to find the value of y
    11·1 answer
  • Alguien puede ayudarme
    7·1 answer
  • Rico bought 3 adult tickets and 5 child tickets for a total of $50.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!