All categories

3 years ago

PLEASE HELP!!! Jeanie is 21 years old. She opens an account that pays 3.9% interest compounded monthly. She

Mathematics

1 answer:

Harlamova29_29 [7]3 years ago

6 0

Answer:

$11,170

Step-by-step explanation:

First you convert the percentage to decimal form out of 100 (which you divide)

3.9%/100 = 0.039

A = P(1 + rt)

A = 10000(1 + 0.039 * 3) ( * = multiplication)

I = $11,170 - 10,000 = $1,170

Which you should get $1,170.00 or $1,170 (which is pretty much the same thing)

Hope this helps!

You might be interested in

Help it’s in the picture

blondinia [14]

The answer is 5 because the reasons are that it completes the question that is asked

5 0

3 years ago

Jan is draining her garden pond. The pond had 100 gallons of water, and she can drain it at 0.75

oee [108]

Answer:

120 minutes.

Step-by-step explanation: it says before it only has 10 gallons left. Subtract to get 90 gallons before solving. 90/0.75=120. It will take her 120 minutes to have 10 gallons left after draining 90 gallons.

3 0

3 years ago

A circle has a diameter of 10 centimeters. of a sector with a central angle of 50 degrees is cut out, what is the area of this s

kramer

Answer:

D. 10.91 square centimeters

Step-by-step explanation:

Area of a sector of a circle = $\frac{\theta}{360}\\$ $\pi$ $r^{2}$

where $\theta = 50^{o} C$

radius (r) = half of diameter = 10/2 = 5 cm

Area = $\frac{50}{360} * \frac{22}{7} * 5^{2}$

= 10.91 $cm^{2}$

8 0

3 years ago

What's the slope for coordinates (-5,-5) (5,3)?

Karo-lina-s [1.5K]

Answer:

4/5

Step-by-step explanation:

slope = (difference in y)/(difference in x)

slope = (-5 - 3)/(-5 - 5)

slope = -8/(-10)

slope = 4/5

4 0

3 years ago

Please help me with this question

melamori03 [73]

Answer:

1.4

Step-by-step explanation:

hope it helped

8 0

3 years ago