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
Advocard [28]
3 years ago
5

Can you please help me with this question with the steps? 8a^3 -2a^2+ 12a-3

Mathematics
1 answer:
KATRIN_1 [288]3 years ago
6 0

I'm assuming you want to simplify the expression since it's not equal to anything.. you can't solve for "a" unless it's equal to something.

factor

8a³ - 2a²+ 12a - 3

2a²(4a - 1) + 3(4a -1)

 (4a - 1) is a like term that can be combined further.

(2a² + 3)(4a - 1)


You might be interested in
The area of a square is represented by the expression 16x^4y^8. What is the length of each side of this square
Leona [35]

Answer: 4x^2y^4

Step-by-step explanation:

Given

The area of the square is A=16x^4y^8

Suppose a is the side length of the square

The area of the square is given by

\Rightarrow A=(\text{side length})^2

So, we can write

\Rightarrow a^2=16x^4y^8\\\Rightarrow a=4x^2y^4

length of each side is 4x^2y^4

5 0
3 years ago
Please help me!
Tomtit [17]
One question, are they congruent figures?
7 0
3 years ago
Maria finds a local gym that advertises 67 training sessions for $2052. Find the cost of 153 training sessions.
Ann [662]

Answer:

Cost\ of\ 153\ training\ sessions\ =\$4685.9\approx\$4686

Step-by-step explanation:

Cost\ of\ 67\ training\ sessions\ =\$2052\\\\Cost\ of\ 1\ training\ sessions\ =\frac{Total\ cost}{Total\ training\ sessions}\\\\Cost\ of\ 1\ training\ sessions\ =\frac{2052}{67}\\\\Cost\ of\ 153\ training\ sessions\ =153\times cost\ of\ 1\ training\ sessions\ \\\\Cost\ of\ 153\ training\ sessions\ =153\times\frac{2052}{67}=4685.9\\\\Cost\ of\ 153\ training\ sessions\ \$4685.9\approx4686

7 0
3 years ago
The volume is 120.9 in. What is the missing dimension (X)
Elina [12.6K]

Answer:

X = 2.5 in

Step-by-step explanation:

volume = L x W x H

120.9 = 9.3 x 5.2 x X

X = 2.5 in

5 0
2 years ago
Read 2 more answers
What statement describes the decimal equivalent of 3/ 8 ?
HACTEHA [7]

Answer:

0.375

Step-by-step explanation: All you need to do is divide 3 and 8

5 0
3 years ago
Other questions:
  • Which statement is true about the solutions for the equation 3y + 4 = −2?
    13·2 answers
  • Solve for x. 3x−8/2=x−6 Enter your answer in the box.
    6·1 answer
  • Owens Industries is trying to increase its profile in the community. As part of this effort, Owens sponsors a Little League base
    11·1 answer
  • It takes Walter n minutes to get to his friend's house. If he travels to his friend's house 8 days in a row, taking a total of 1
    6·1 answer
  • Skate station charges a flat rate of $5.00 per day for skate rental plus $2.00 per hour of skating. If the number of hours is re
    13·1 answer
  • Find the distance between points J and Q.
    10·1 answer
  • 10 x57*=+25 x5M<br> 3x5*+2 + 10 × 5*+1
    9·1 answer
  • Which fraction is equivalent to StartFraction 2 Over 6 EndFraction? StartFraction 3 Over 7 EndFraction, because StartFraction 2
    8·1 answer
  • Carries family broke a package of graham crackers into 32 pieces. carries two brothers each ate 1/8 of the pieces and the rest o
    11·1 answer
  • What theorem is used to prove △ABC≅△DEC given that C is the midpoint of EB?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!