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user100 [1]
2 years ago
7

How long (in years) would $900 have to be invested at 11.3%, compounded continuously, to earn $500 interest? (Round your answer

to the nearest whole number.)
Mathematics
1 answer:
KatRina [158]2 years ago
8 0

Answer:

6.13 years

Step-by-step explanation:

The computation of the number of years is shown below:

As we know that

Amount = Principal ×e^{rate,time period}

($900 +  $500)  = $700 × e^{11.3%, time period}

$1,400 = $700 × e^{11.3%, time period}

ln(2) = 0.113× time period

0.693147181 ÷ 11.3 = time period

= 6.13 years

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Given the inequality below:<br><br> 3x-y&gt;4<br><br> Which is the graph of the solution set?
OLga [1]

Answer:

A shaded region below a dashed line (y <3x-4)

Step-by-step explanation:

For linear inequalities, we have shaded regions below or above a dashed or solid or continuous line represented by an inequality.

Their graphs are called region graphs. Those regions are only enclosed ones if before the sign of inequality it is included both variables. Like x²+y²<1, |x+y|<1, etc.

In this case what we have here is an open region, as the graph below shows.

3x-y>4 =-y>4-3x∴y<3x-4

Setting a value for x

3x-4=0

3x=4

3x/3=4/3

x=4/3 (slope)

(4/3,0)

6 0
3 years ago
Is 2/3 equal to 2/4 ? if not is it greater
Dimas [21]

Answer:

Equivalent fraction of a given fraction is got by multiplying or dividing its numerator and denominator by the same whole number. For example, if we multiply the numerator and denominator of 2/3 by 4 we get. 2/3 = 2×4 / 3×4 = 8/12 which is an equivalent fraction of 2/3.

Step-by-step explanation:

5 0
2 years ago
Please I really need help!! Also show the work please
Natasha_Volkova [10]

Answer:

3x +5+2x+44+110+123+136=360

5x+418=360

c. l. t

5x=58

therefore X=11.5

8 0
2 years ago
Line CD contains points A (4, 6) and B (−2, 6). The slope of line CD is (4 points)
Zigmanuir [339]
It should be number two
4 0
2 years ago
Read 2 more answers
How do I solve -8=-(x+4)
DiKsa [7]
First do distrubutive property
-(x+4)=-8
Multiply the parenthesis by the invisible -1 in the front 
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Now add 4 to both sides
-x=-4
then divide -1 by both sides
x=4 is your answer
8 0
2 years ago
Read 2 more answers
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