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
viva [34]
3 years ago
14

Mr. Robbins sold his house and deposited his $80,000 earnings into a savings account for one year. The account compounds at an a

nnual rate of 3%. How much money will be in the account after one year?
Mathematics
1 answer:
meriva3 years ago
6 0

Answer:

$82,400.00

Step-by-step explanation:

Use the formula:

Interest= Principal ( 80,000) x Rate ( 3%) x Time (1 year) + Principal (80,000)

80,000 x 3% x 1 = 2,400

2,400+ 80,000= 82,400.00

You might be interested in
Sales in Tiffin ties declined from 420 in last year to 360. What percentage drop is that
drek231 [11]

Answer:

  • 14.29%

Step-by-step explanation:

<h3>Given</h3>
  • Initial sales = 420
  • Later sales = 360
<h3>Solution</h3>

<u>Drop in sales </u>

  • 420 - 360 = 60

<u>Percentage drop </u>

  • 60/420*100% = 14.29%
5 0
3 years ago
Which of the following three-dimensional figures is formed when an equilateral triangle is rotated around the x-axis of the coor
VMariaS [17]
I think that the D. CONE is the three-dimensional figure that will be formed when an equilateral triangle is rotated around the x-axis of the coordinate plane.

<span>A sphere is defined as the set of all points in space that are a fixed distance from a common point, the center.
</span>
<span>A cylinder is with two parallel congruent circular faces whose cross sections (taken parallel to these circular faces) are circular.
</span>
<span>A cube is a rectangular prism whose faces are squares.</span>
5 0
3 years ago
Read 2 more answers
Help!!!!!!!!!!!!!!!!!!!!!!
zhuklara [117]

Answer:

see below

Step-by-step explanation:

9 ^-5 * 9^-3

When multiplying these we ADD the exponents:

9^-5 * 9^-3

= 9^(-5 + -3)

= 9 ^-8

= 1/9^8  Option A


2.    2^14 / 2^7   This is a division so we SUBTRACT the exponents:-

= 2^(14 - 7)  

= 2^7   (answer)

3.    If the triangle is a right angled one then it will obey Pythagoras Theorem so:-

13^ = x^2 + 5&2

x^2 = 13^2 - 5^2

x^2 = 144

x = 12    (answer)


4.   The last choice is a crucial step.

The total area of the triangles is the same in both large squares so  the area of the large  square e^2 = a^2 + b^2 ( the 2 squares in the left side large square).

5 0
3 years ago
What product is positive ?​
s344n2d4d5 [400]
<h3>Answer: Choice D</h3>

=======================================================

Explanation:

The long way to do this is to multiply all the fractions out by hand, or use a calculator to make shorter work of this.

The shortest way is to simply count how many negative signs each expression has.

The rule is: if there are an even number of negative signs, then the product will be positive. Otherwise, the product is negative.

For choice A, we have 3 negative signs. The result (whatever number it is) is negative. Choice B is a similar story. Choice C is also negative because we have 1 negative sign. Choices A through C have an odd number of negative signs.

Only choice D has an even number of negative signs. The two negatives multiply to cancel to a positive. The negative is like undoing the positive. So two negatives just undo each other. This is why the multiplied version of choice D will be some positive number.

Or you can think of it as opposites. If you are looking up (positive direction) and say "do the opposite" then you must look down (negative direction). Then if you say "do the opposite", then you must look back up in the positive direction.

5 0
3 years ago
Which ordered pair can be removed so that resulting graph represent a function ?
Marizza181 [45]
I think it is (5, -4)... not completely sure though
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the answer 4x&gt;8
    9·1 answer
  • Anybody have an answer?
    10·1 answer
  • HEllllppppppppoop!!!!!!!!!!!!!!!!!!!!!!!
    7·1 answer
  • Please help 40 points
    9·2 answers
  • Andrew went to the store to buy some walnuts. The price per pound of the walnuts is $4 per pound and he has a coupon for $1 off
    5·2 answers
  • Solve 2x^2+x-4=0<br> X^2+_×+_=0
    13·1 answer
  • 5X(squared) - 4X = 6 <br><br> Solve for X
    13·2 answers
  • I need help do anyone know what 6x100
    11·2 answers
  • What type of angle is this? <br> A. Straight angle<br> B. Supplementary <br> C. Complementary
    10·2 answers
  • A farmhouse shelters 16 animals, some are pigs, and some are ducks. Altogether there are 42 legs. How many pigs are there?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!