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
Kobotan [32]
3 years ago
15

Yvonne put $4,000 in a savings account. At the end of 3 years, the account had earned $960 in simple interest.

Mathematics
1 answer:
tensa zangetsu [6.8K]3 years ago
8 0

Answer:

At the end of three years she would have $4,960. (4,000+960)

From all the calculations i did, it seems somewhere between .66% and .67% is the interest rate because it comes close to the 960 amount. but i dont know for sure.

(im using the .66% percent for this last question) so first i added the 1% to the .66% so that makes 1.66%. you then would multiple that percent by 4,000  so it sums up 66.4. multiple 66.4 by 36 (3 years is 36 months) and you get 2,390.40 you would lastly subtract 960 from 2,390.40 and get 1,430. so she would of had $1,430 more if the interest rate was 1% greater.

(I know the answers may be wrong but i know the process(steps) are correct)


You might be interested in
If a triangle has side lengths of 5.6 yards, 7.1 yards, and x yards, find the range of possible values of x.
ANTONII [103]
Hi!

To find the range of possible values of x, we have to side 1 from side 2...

7.1 - 5.6 = 1.5

The smallest side x could be is 1.5.
Now add side 1 to side 2

7.1 + 5.6 = 12.7

The biggest side x could be is 12.7

So x could be anywhere from 1.5 to 12.7 (or, 1.5 < x < 12.7)

Hope this helps! :)
7 0
3 years ago
How do you solve 8x-7= 3x 9?
gtnhenbr [62]
8x - 7 = 3x + 9
8x - 3x = 9 + 7
5x = 16
x = 16/5 = 3 1/5
3 0
3 years ago
If a solution has 24g of sugar in 130ml of water, what is its concentration?
Jobisdone [24]

Answer: concentration = 15.58%

Step-by-step explanation:

Given: mass of sugar = 24 g = 24 ml   [ ∵ 1 g = 1 ml]

Volume of solution = Quantity of water + quantity of solute

= 130 +24 ml

= 154 ml

Concentration = \dfrac{mass\ of\ solute}{Volume\ of\ solution}\times100

=\dfrac{24}{154}\times 100\\\\\approx15.58\%

Hence, the concentration =15.58%

3 0
3 years ago
Determine whether each of the functions log(n + 1) and log(n2 + 1) is o(log n)
larisa86 [58]
Assuming the order required is as n-> inf.

As n->inf, o(log(n+1)) -> o(log(n)) since the 1 is insignificant compared with n.

We can similarly drop the "1" as n-> inf, the expression becomes log(n^2+1) ->
log(n^2)=2log(n)  which is still o(log(n)).

So yes, both are o(log(n)).

Note: you may have more offers of answers if you post similar questions in the computer and technology section.

8 0
3 years ago
On a map, 90 miles is represented by 3 inches.
zepelin [54]
Hello!

3 inches equals 90 miles

We have to find what multiplied by 3 is 1/2

we can do 3 / 1/2 to find this

3 / 0.5 = 6

So they divide it by 6

We do 90/6

90/6 = 15

The answer is 15

Hope this helps!
7 0
4 years ago
Other questions:
  • How do you add mix numbers by a fraction
    8·1 answer
  • What is the value of the discriminant of the quadratic equation -2^3=-8x+8
    7·1 answer
  • What is the value of x?
    6·2 answers
  • Choose the correct domain of the function in interval notation.
    13·2 answers
  • A right triangle has a hypotenuse of 155 centimeters and a leg of 124 centimeters. Which of these is the length of the other leg
    11·1 answer
  • Marcos ahorro $3270 en monedas de $10,$5 y $2.Si el numero de monedas de $10 excede en 20 a las de $5 y en 15 a las de $2.
    11·1 answer
  • What is 1 5/8 plus 3 3/4?
    9·1 answer
  • Hlpppppppppppppppppppppppppppppppppp
    12·2 answers
  • How many solutions are there to the equation below?
    11·2 answers
  • 3.41 rounded to the nearest tenth please help
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!