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
Yakvenalex [24]
2 years ago
13

Simplifying algebraic expressions -9(-7c+8-7c²)+6c

Mathematics
1 answer:
ivanzaharov [21]2 years ago
6 0
Distribute and then find like terms.
<span>
</span>63<span>c² + 69c - 72
</span><span>or
</span>3 (21<span>c² + 23x - 24)
</span>
*to factor what is inside the parenthesis, the quadratic equation is needed*

You might be interested in
I need the range for this.
docker41 [41]

Answer:

(-3, 3)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Expression using the numbers 7,5,6,3 to equal 75
Inga [223]
(7 + 5) x 6 + 3. (7 + 5 = 12, 12 x 6 = 72, 72 + 3 = 75.)
5 0
3 years ago
A​ state's recidivism rate is ​22%. This means about ​22% of released prisoners end up back in prison​ (within three​ years). Su
storchak [24]

The probability that both of them go back to prison is 4.48%.

<h3>What is probability?</h3>
  • Probability is a measure of the likelihood of an event occurring.
  • Many events cannot be predicted with total certainty.
  • We can predict only the chance of an event to occur i.e., how likely they are going to happen, using it.
  • The probability of an event is a number between 0 and 1, where, roughly speaking, 0 indicates the impossibility of the event and 1 indicates certainty.

The state recidivism rate is given by 22%.

So, the probability that both of the prisoners will go back to prison will be:

  • = 22% × 22%
  • = 0.22 × 0.22
  • = 4.84%

Hence, the probability that both of them go back to prison is 4.48%.

To know more about probability, visit:

brainly.com/question/14975981

#SPJ9

7 0
1 year ago
What is the equation of this line?<br><br><br>y = 2x<br><br>y=12x<br><br>y=−2x<br><br>y=−12x
Anna [14]
Y=2X

Looking at the line you can see that it is moving up from left to right, making it positive. So -2X and -12X are incorrect.

Next we can find the slope by putting rise over run. Chose a point on the line, I’ll use (2,4).
On this point we rise to 4 and run over to 2.
So for rise over run we have 4/2 which is 2.
So y=2x is correct.
6 0
2 years ago
Find every fraction with a whole number denominator less than 50 that is equivalent to 10/15.
Inga [223]
The equivalent fractions are: 2/3 20/30 30/45
5 0
3 years ago
Other questions:
  • Why can you use fraction multiplication to check the answer to a fraction division problem? How do you use multiplication to che
    14·2 answers
  • How to solve |3x-6|&lt;30
    8·2 answers
  • Doris paid $316.80 for wallpaper to cover a 24 foot by 12 foot wall. She used all the wallpaper she purchased, with no waste or
    14·1 answer
  • the cost for parking garage is $2.25 plus an additional $1.50 for each hour. what is the total cost to park for 5 hours
    13·1 answer
  • S = ut + ½ at² u = 10 a = -2 t= ½ what would s equate to?
    10·2 answers
  • A builder bought 5 houses for $2500000​ each. He sold $3​ of the houses at a profit of 30% and rest of the houses at a loss of 4
    12·1 answer
  • PLSSS HELP WILL AMKR BRAINLIEST IF GOTTEN RIGHT
    14·1 answer
  • Find the area and round to the nearest hundredth ????
    9·1 answer
  • The following proportion could be used to change from gallons to which measure.
    6·1 answer
  • Which soap deal has the lowest price per ounce?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!