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
Crank
2 years ago
9

What is the LMC for 2x^2 - 8x + 8 and 3x^2 + 27x -30?

Mathematics
1 answer:
Vsevolod [243]2 years ago
4 0

Answer:

2

Step-by-step explanation:

1st step: solve the exponential number

2x^2=4x

3x^2=9x

2nd step: rewrite the number sentence with the exponent solved

4x-8x+8                                  9x+27x-30

3rd step : solve  

 4x-8x=-4x                               9x+27x=36x

-4x+8=                                            36x-30=

    4                                                   6                  

                                                                                                   

Step 4: See what least common multiples they have in common

4 LCM =2 * 2= 4                          6 LCM= 2*3=6


So the LCM is 2

You might be interested in
Find the value of the unknown side length for the given perimeter P. P = 14 m A. 3 m B. 4 m C. 14 m D. 25 m
koban [17]
If the perimeter is 14. Add 2,4, and 5 which is 11. Then find out how many meters does it take to get from 11 to 14. In this case the answer is 3
5 0
2 years ago
What is the equation in point-slope form of a line that passes through the points (7, −8) and (−4, 6) ?
Gala2k [10]
(7,-8)(-4,6)
slope = 6 - (-8) / (-4 - 7) = (6 + 8) / -11 = -14/11

point slope : y - y1= m(x - x1)
(-4,6)...x1 = -4 and y1 = 6
now we sub
y - 6 = -14/11(x - (-4) =
y - 6 = -14/11(x + 4) <===
5 0
3 years ago
Read 2 more answers
Jerome will be buying a used car for $11,000 in 4 years. How much money should he ask his parents for now so that, if he invests
hjlf

Answer:

$7,987.64

Step-by-step explanation:

We know,

A = Pe^(rt)

Here,

A = 11000  

interest r = .08

Time t = 4

Now,

11000 = Pe^(.08 * 4)

Or, 11000 = Pe^.32  

Or, 11000 / e^.32 = P

Or, 7987.6394 = P

Or, P= 7,987.64

Jerome will have to ask for $7,987.64 to his parents.  

4 0
3 years ago
Using long division how much is 5/8
oee [108]
0.625 is the answer to this
6 0
3 years ago
Eight friends ate ⅝ of a bag of chips. What fraction of the bag did each person eat, assuming that they each ate the same amount
Nataliya [291]

Answer:

Option B.  of the bag.

Step-by-step explanation:

Eight friends ate  of a bag of chips in the same amount.

We have to find the quantity that each person ate the chips.

Each friend ate =  ÷ 8

                         =  ×  

                         =  

Therefore, each friend ate  of the bag of chips.

Option B is the answer.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Find the simple interest paid one $600 is borrowed for three years at 6% per
    14·1 answer
  • Is 2 7/9 (mixed fraction) a
    9·1 answer
  • What does x equal ?​
    14·2 answers
  • $53 es un numero<br> racional<br> irracional?<br> 0<br> Matematica
    9·1 answer
  • -/1 points
    7·1 answer
  • Quadrilateral DUCK is inscribed in circle O.<br><br> What is the measure of ZK?<br><br> 73
    7·1 answer
  • Help asap! i’ll mark as brainliest :)
    12·1 answer
  • Given: x+2y=-6<br> Solve for y
    6·1 answer
  • A TV is in the shape of a rectangle. The width of the TV is 57 inches and the height is 32 inches. What is the length of the dia
    7·1 answer
  • A school has 147 third graders. The third grade teachers have planned a special treat for the last day of school and brought ice
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!