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
marin [14]
3 years ago
9

if an amount of $100 in a savings account increases by 10% , then increases by 10% again, is that the same as increasing by 20%

explain.
Mathematics
2 answers:
Elina [12.6K]3 years ago
5 0


100 + 100 * 10/100 = 110

NOW 110 INCREASES BY 10 %, 110 + 110*10/100 = 110+ 11 = 121

INCREASE OF 20 % = 100 + 100*20/100= 100+20 = 120

SO IT IS NOT SAME


ozzi3 years ago
3 0
No becuase when you get ten percent the 1st time you add it to the $100 then you have $110 so then you gain ten percent the second time and it would give you $121 but if you just did swenty percent it would be $120
You might be interested in
Two candidates are randomly selected. a. List all the possible outcomes. b. What is the probability that both are qualified? c.
steposvetlana [31]

Question:

Four candidates are to be interviewed for a job. Two of them, numbered 1 and 2, are qualified, and the other two, numbered 3 and 4, are not.

Answer:

a. S = {12,13,14,23,24,34}

b. 1/6

c. ⅔

Step-by-step explanation:

Let S = Sample Space i.e. total possible outcomes

Given that candidates 1 and 2 are qualified and 3 and 4 are not qualified.

If two candidates are randomly selected. The list of all possible outcomes is as follows

S:{12,13,14,23,24,34}

And the number of outcomes is 6

b. What is the probability that both are qualified?

The event that both are qualified is given as {12} or {21}

From the sample space in (a) above, there's only one occurrence of {12} = 1

So, the probability is calculated as 1/6

c. What is the probability that exactly one is qualified?

The event that one one is qualified is given as {13,14,23,24}

Total = 4

Probability = 4/6

Probability = ⅔

5 0
3 years ago
What is the area of the composite figure?<br><br> D) 48 cm
arlik [135]

Answer:

The answer is c

Step-by-step explanation:

C.88cm

5 0
2 years ago
Need answer within 15 min
nikdorinn [45]

Answer:

10

Step-by-step explanation:

12-6+4

6 0
2 years ago
What is the formula for surface area? Giving brainliest to the correct answer
Kitty [74]

Answer: Surface area is the sum of the areas of all faces (or surfaces) on a 3D shape. A cuboid has 6 rectangular faces. To find the surface area of a cuboid, add the areas of all 6 faces. We can also label the length (l), width (w), and height (h) of the prism and use the formula, SA=2lw+2lh+2hw, to find the surface area

5 0
3 years ago
At the car show Inez saw a truck wheel shaped like a circle with a radius of 3 ft. She wants to know the area of the truck wheel
Nadusha1986 [10]

Answer:

28.27ft^2

Step-by-step explanation:

To solve this problem, we can use the area of a circle formula:

A=\pi r^2

<em>A = area</em>

<em>r = radius</em>

Lets plug the values into the equation:

A=\pi (3^2)     Calculate 3^2

A=\pi (9)       Multiply \pi and 9 together

A=28.27

The area of the truck wheel is 28.27ft^2

3 0
3 years ago
Other questions:
  • Two numbers have a sum of 44. The larger number is 2 more than the smaller number. What is the smaller number?
    11·1 answer
  • What is the surfacea area of a spherer with a diametere of 12
    15·1 answer
  • Work out the length of AB. Give your answer to 3 significant figures
    8·1 answer
  • What is the length of the legs of a hypotenuse of a right triangle whose legs measure 30in and 72in
    15·1 answer
  • Find the sum of the whole numbers from 1 to 960
    8·1 answer
  • A box contains 1 plain pencil and 4 pens. A second box contains 5 color pencils and 5 crayons. One item from each box is chosen
    7·1 answer
  • Use the formula below to find the value of $400 invested at 4% interest compounded monthly for 10 years. Step 1:Find the value o
    5·2 answers
  • A bingo card has 25 spaces but 1 free space, and if the card deck is 100 cards how do i know how many game cards i need for play
    6·1 answer
  • A scientist counted 3,921 total eggs in
    9·1 answer
  • Given f(x) = x²+x-6, find f(0).
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!