All categories

3 years ago

How long will it take for $6,500 to double at a simple interest rate of 7%? Round to the nearest tenth of a year.

Mathematics

1 answer:

Genrish500 [490]3 years ago

7 0

14.3 years

Hope that helps! (:

You might be interested in

Find the value of x.

Alik [6]

Answer:

$x =15$

Step-by-step explanation:

In $\odot D,$ AB and AC are chords which are equidistant from the center of the circle.

$\therefore Chord \: AB \cong Chord\: AC$

$\therefore m \widehat {AB} = m\widehat {AC}$

(Equal chords intercept equal arcs)

$\because m \widehat {AB} = (10x-23)\degree$

$\therefore m \widehat {AC} = (10x-23)\degree$

$m \widehat {AB} +m \widehat {AC} +106\degree = 360\degree$

(Arc sum postulate of a circle)

$(10x-23)\degree + (10x-23)\degree= 360\degree- 106\degree$

$2(10x-23)\degree = 254\degree$

$(10x-23)\degree = 127\degree$

$10x-23 = 127$

$10x = 127+23$

$10x = 150$

$x = \frac {150}{10}$

$x =15$

5 0

3 years ago

The value of x is? also can you explain how to do this?

jek_recluse [69]

We have to know the angle that is not labelled. (lets call it y)
9x + y= 180

and the sum of the angles of a triangle is 180
5x + (9+x) + y=180

2 simultaneous equations

6 0

3 years ago

I need help to solve this problem p/0,05p

AfilCa [17]

p / 0.05p

= 1 / 0.05

= 20 answer

7 0

3 years ago

Find the unknown side length of the rectangle if its area is 11m 2. 3 m ? 11 m

dexar [7]

Answer:

the side length is 3.

Step-by-step explanation:

you would do 11/3 2/3

and you would get 3

4 0

3 years ago

Please Help it urgent

denis-greek [22]

Answer:

Angle BEA

Step-by-step explanation:

They share the same straight line and their degrees add to 180

7 0

3 years ago