Ask question

Ask question

All categories

3 years ago

10

18. Computer Value You buy a computer for $3000. It depreciates at the rate o

2 answers:

Nat2105 [25]3 years ago

5 0

Answer:

value=3000(1-.20)^t=3000(0.8)^t

Step-by-step explanation:

a. 1year

v=3000(0.8)^1

v=$2400

Evgesh-ka [11]3 years ago

4 0

2700 because you devise and your answer is that

You might be interested in

According to the Fundamental Theorem of Algebra, which polynomial function has exactly 6 roots?

Paul [167]

Answer: d. $f(x)=7x^6+3x^3+12$

Explanation:-

The fundamental theorem of algebra tells that every non-constant single-variable polynomial with complex coefficients has at least one complex root.
Corollary to the fundamental theorem tells that every polynomial of m>0 degree has exactly m zeroes.

Thus only option d. $f(x)=7x^6+3x^3+12$ with degree 6 has exactly 6 roots.

3 0

3 years ago

Read 2 more answers

Which ordered pair is a solution to the following linear system? 5x + 4y= -14<br>x+2y = 2

beks73 [17]

Answer:

x= −2/19 y

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Please help!!!! Brainliest worth 15 points

pshichka [43]

Answer:

<em><u>25</u></em><em><u>÷</u></em><em><u>8</u></em><em><u>×</u></em><em><u>9</u></em><em><u>+</u></em><em><u>14</u></em><em><u> </u></em><em><u>/</u></em><em><u>56</u></em><em><u>+</u></em><em><u>6</u></em><em><u> </u></em><em><u>(</u></em><em><u>8</u></em><em><u>×</u></em><em><u>8</u></em><em><u>)</u></em>

5 0

4 years ago

Read 2 more answers

In the class of 40 students,18 passed mathematics,19 passed account,16 passed economics,5 passed mathematics and accounts only ,

Alexus [3.1K]

Answer:

A) 4 students

B) 32.5%

C) 19/40

Step-by-step explanation:

Using set notation to solve the problem with universal set n(U) = 40

Let n(A) be the number of students that pass account

n(E) be the number of students that pass economics

n(M) be the number of students that pass mathematics

n(AUEUM)' be number of students that failed in all the 3 subjects.

n(AUEUM) be number of students that pass in all the 3 subjects.

n(U) = n(AUEUM)+ n(AUEUM)'

Find the remaining solution in the attachment

4 0

3 years ago

What is anither way to write the equation <br><br><br> 7/8x+3/4=-6

Andrei [34K]

Answer:

7x + 6 = - 48

Step-by-step explanation:

Given

$\frac{7}{8}$ x + $\frac{3}{4}$ = - 6

Multiply through by 8 ( the LCM of 8 and 4 ) to clear the fractions

7x + 6 = - 48 ← same equation without fractions

7 0

3 years ago