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
N76 [4]
3 years ago
13

Expand & simplify 5(b+6) +5(b-5)

Mathematics
2 answers:
natta225 [31]3 years ago
8 0

Step-by-step explanation:

5(b+6) +5(b-5)  = 0\\ 5b + 30 + 5b - 25  = 0\\ 10b + 5 = 0 \\ 10b =  - 5 \\  \\ b =  -  \frac{5}{10}  \\  \\ b =  -  \frac{1}{2}

Fittoniya [83]3 years ago
4 0

Answer:

10b +5

Step-by-step explanation:

5(b+6) + 5(b-5) = 5b + 5*6 + 5b - 5*5= 5b + 30 +5b -25 = 10b +5

You might be interested in
HELP PLS <br> the dimensions of an triangle are shown
solong [7]

Answer:

Answer is B ( 314.9 m2)

Step-by-step explanation:

A= H(B)/2

A= 25.6(24.6)/2

A= 314.88

6 0
3 years ago
Can someone help me out with this problem
Nostrana [21]
I need more information.
8 0
3 years ago
Something divided by4 =9
coldgirl [10]
9 * 4 = 36  sooo 36 / 4 = 9

so the answer is 36 .

i hope this helps.
4 0
3 years ago
Read 2 more answers
What is the commutative and associative propertys?
timama [110]

Answer:

<u>Commutative property:</u> states that the order in which we multiply numbers does not change the product.

<u>Associative property:</u> states that you can add or multiply regardless of how the numbers are grouped (aka parenthesis).

<u />

5 0
3 years ago
Find the coordinates of the midpoint of the segment with endpoints A(-5, 6) and B(3, 2). You must show all work in order to rece
OLga [1]
Midpoint Formula = M = ( \frac{ x_{1}+x_{2}}{2}) + ( \frac{ y_{1} + y_{2}} {2})

We are given the coordinates: A(-5,6) and B(3,2)
Plug the values into the equation to get:
M = ((3 - 5)/2, (2 + 6)/2)
Now, just solve it down to get M = (-1,4).

The midpoint of the segment with endpoints A(-5,6) and B (3,2) is (-1,4). Hope this helps ALot and have a wonderful day!
4 0
3 years ago
Other questions:
  • Measures of each interior angle
    12·1 answer
  • PLEASE HELP
    7·2 answers
  • Find the diameter of a circle with an area of 95.03 square feet
    7·1 answer
  • An ice cream parlor has 54 flavors of ice cream. 4/9 of the flavors are sugar-free, how many flavors of ice cream are
    13·2 answers
  • The graph of the function is symmetric with respect to the origin. f(x)=(1/5x)-x^19. T or F
    12·1 answer
  • Pls help this is not graded ​
    5·1 answer
  • The name of every student taking Algebra was listed alphabetically and numbered. The teacher uses
    11·1 answer
  • WILL MARK BRAINLIST
    13·1 answer
  • Which of the following is an example of a rational number?
    5·2 answers
  • A manufacturer of kitchen utensils and gadgets is considering changing the design of their salt and pepper shakers. Their curren
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!