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
Inga [223]
4 years ago
14

Simplify the polynomial expressions by combining like terms, and then multiply the resulting

Mathematics
1 answer:
dimaraw [331]4 years ago
6 0

Answer:

The simplified expression is

20x^2 - 33x - 27

Step-by-step explanation:

(6x - 9 - 2x)(8 + 5x - 5)​

We must first rewrite the expression as a product of two binomials.

This can be done by adding like terms

(6x - 9 - 2x)(8 + 5x - 5)​

We have,

(4x-9)(5x+3)

Multiplying the resulting binomial expression

(4x-9)(5x+3)

(20x^2+12x-45x-27)

Add the like terms

20x^2-33x-27

The simplified expression is

20x^2 - 33x - 27

Twenty x squared minus thirty-three x minus twenty-seven

You might be interested in
38 &lt; 4x + 3 + 7 – 3x.<br> O A. x &lt; 28<br> O B. x&gt; 28<br> O C.x&gt;4<br> O D. x&lt;4
Maru [420]

Answer:

38 < 4x + 3 + 7 - 3x

38 < x + 10

B. 28 < x

5 0
3 years ago
Read 2 more answers
Please help with the math question above! I will give brainliest!
galina1969 [7]
F(2) is referring to the 2 on the x-axis. You can see that the point aligning with 2 on the x-axis is also 2 on the y-axis. Therefore, f(2)=2! hope that helped
6 0
4 years ago
Read 2 more answers
The perimeter of a rectangle is 20 centimeters. The length is 6 centimeters.
KonstantinChe [14]
Recall the formula for area of a rectangle

A = LW

A = area of rectangle
L = length of rectangle = 6
W = width of rectangle

Also, recall the formula for Perimeter of a rectangle

P = 2L + 2W

P = perimeter of rectangle = 20

We have L=6 and P=20. Use these to solve for W in the perimeter formula.

P = 2L + 2W
20 = 2(6) + 2W
20 = 12 + 2W
8 = 2W
4 = W

Thus, L = 6 and W = 4. Use these measurements to solve for A.

A = LW = 6 * 4 = 24 in^2
5 0
3 years ago
What is the future amount of 12,000 invested for 5 years at 14% compounded monthly?
Triss [41]

The total amount accrued, principal plus interest, with compound interest on a principal of $12,000.00 at a rate of 14% per year compounded 12 times per year over 5 years is $24,067.32.The amount of the initial loan, or principal, is multiplied by one plus the annual interest rate raised to the number of compound periods minus one to determine compound interest.

<h3 /><h3>what is compound interest?</h3>

To begin, change R from a percentage to a decimal, using the formula:

r = R/100 r = 14/100

r = 0.14 rate per year;

Next, find A by solving

A = P(1 + r/n)nt A = 12,000.00(1 + 0.14/12)(12). (5)

A = 12,000.00(1 + 0.011666666666667)(60) (60)

A = $24,067.32

Summary: The total amount accrued, principal plus interest, with compound interest on a principal of $12,000.00 at a rate of 14% per year compounded 12 times per year over 5 years is $24,067.32.

The amount of the initial loan, or principal, is multiplied by one plus the annual interest rate raised to the number of compound periods minus one to determine compound interest. You will then be left with the loan balance plus compound interest.

To learn more about interest refer to:

brainly.com/question/2294792

#SPJ13

8 0
1 year ago
Consider the following algorithm.. for. i is in {1, 2, 3, 4} do. beep. for j is in {1, 2, 3} do. beep. for k is in {1, 2, 3, 4}
Marina86 [1]
In this problem, we are given with different sets or different algorithms. The common elements that are present through all sets is 1, 2, 3 and a beep. The beep is common to all sets given  from i, j, k, l and m. Hence the beep statement was executed five times.
5 0
3 years ago
Other questions:
  • What's one seventh times seven ninths
    12·2 answers
  • Write a real-world problem that corresponds to the equation <br> 14x−2=17x−11
    13·1 answer
  • Find the mode of this set of data 18,27,28,44,44,50,67
    6·2 answers
  • Is 0.3/0.9 rational or irrational
    9·2 answers
  • What’s the unit rate of 45 miles in 6 hours
    9·1 answer
  • One day the temperature was 60 degrees. If the temperature dropped 10 degrees, what is the temperature now?
    14·1 answer
  • What is the greatest common factor and least common multiple of 20 and 22.
    7·2 answers
  • Please help due in 2 and a half Min! <br><br><br> NO LINKS ALLOWED
    9·1 answer
  • Simplify expression<br> -6(1-8n)-4(-3+n)
    9·1 answer
  • What equation shows that 9 is a factor of 72?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!