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
fomenos
2 years ago
7

Expand and simplify 5(3m-2)+3(m+4)

Mathematics
2 answers:
Stels [109]2 years ago
8 0

Answer:

The answer to your question is 18m + 2

Step-by-step explanation:

                                            5(3m - 2) + 3(m + 4)

Multiply 5 by 3m and -2 and 3 by m and 4

                                           15m - 10 + 3m + 12

Simplify like terms

                                          15m +3m - <u>10 + 12</u>

Result                                 18m + 2

Daniel [21]2 years ago
6 0
Distribute
15m-10+3m+12
Combine like terms
18m+2
You might be interested in
Please help 30 points
leva [86]
Wow this question is very difficult,hold up
8 0
2 years ago
ALGEBRA 1
Gekata [30.6K]
The answer is B. 8x+6. You multiple 3 and x+4 then combine like terms
7 0
2 years ago
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B4%7D%20%20%2B%20%20%5Cfrac%7B1%7D%7B2%7D%20" id="TexFormula1" title=" \fra
Gnesinka [82]

Answer:

5/4

Step-by-step explanation:

You just need to multiply 1/2 by 2 to give you a common denominator:

3/4+2/4

From there you can add the numerators:

5/4

HTH :)

5 0
2 years ago
równanie zmiany prędkość autokaru poruszającego się po prostym odcinku szosy i rozpoczynającego hamowanie od szybkości 20m/s ma
Rasek [7]

Answer:

s = 22.5 m

Step-by-step explanation:

the equation for the speed change of a coach moving along a straight section of the road and starting braking at a speed of 20 m / s has the form v (t) = 25-5t. Using integral calculus, determine the coach's braking distance.

v (t) = 25 - 5 t

at t = 0 , v = 20 m/s

Let the distance is s.

s =\int v(t) dt\\\\s =\int (25 - 5t)dt\\\\s= 25 t - 2.5 t^2 \\

Let at t = t, the v = 20

So,

20 = 25 - 5 t

t = 1 s

So, s = 25 x 1 - 2.5 x 1 = 22.5 m

3 0
2 years ago
What is the complement of randomly drawing a tile with a vowel on it from the set of 13 scrabble tiles shown?
Alinara [238K]

Answer:

Step-by-step explanation:

did you get the answer?

6 0
3 years ago
Read 2 more answers
Other questions:
  • The sum of the ages of Petra and her mother is 53. Her mother is 11 years more than twice as old as Petra. How old are Petra and
    6·2 answers
  • Which answer is the same as moving the decimal in 5.3 two places to the left?
    13·1 answer
  • A distributor receives a large shipment of components. Thedistributor would like to accept the shipment if 10% or fewer ofthe co
    7·1 answer
  • Write (6a) without exponents.<br>(6a)²​
    5·1 answer
  • Which equation represents a proportional relationship that has a constant of proportionality equal to 4/5?
    11·1 answer
  • What is the first numbers of pi?
    7·2 answers
  • At what point does the graph of 5x + 4y = 12 intersect the y-axis?
    13·1 answer
  • Samantha is building a miniature maze for a science experiment. she determines that she needs 6 yards of wood for the exterior w
    10·1 answer
  • Pls pls help I don’t have time HELP ASAP. It also detects if it’s right or wrong.
    5·2 answers
  • Which of the following plots has exactly 2 clusters and<br> 1 outlier
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!