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
denis-greek [22]
3 years ago
12

An account had an initial deposit made and then interest was applied once a year at a fixed rate. The amount of money, in dollar

s, in the account after t years, was 103(1.02) t . What was the annual interest rate?
Mathematics
1 answer:
Cerrena [4.2K]3 years ago
8 0
The equation says
A=p(1+r)^t
A=103(1+0.02)^t
So the interest rate is
0.02*100=2%
You might be interested in
Sarah exchanged 1,000 US dollars for the Croatian Kuna. The exchange rate was 6.72 Kuna for $1. How many Croatian Kuna did Sarah
AlekseyPX

Answer:

6720 Kuna

Step-by-step explanation:

multiply the rate for one dollar by the amount of money your are converting

6.72 x 1000 = 6720

7 0
2 years ago
The fact family model represents 3 + 14 = 17.
PSYCHO15rus [73]

Answer:

3 is 14 less than 17

Step-by-step explanation:

17-3=14

7 0
3 years ago
Read 2 more answers
Explain why you would make one of the addends a tens number when solving an addition problem
Marianna [84]
Because your adding on 10more
5 0
3 years ago
Graph a parabola whose vertex is at (3,5)(3,5)left parenthesis, 3, comma, 5, right parenthesis with yyy-intercept at y=1y=1y, eq
Rudik [331]

Using the given information we found that the equation of the parabola is:

y = (-4/9)*(x - 3)^2 + 5

And its graph is below.

<h3>How to get the equation of the parabola?</h3>

For a parabola with vertex (h, k), the equation is:

y = a*(x - h)^2 + k

Here the vertex is (3, 5), so the equation is:

y = a*(x - 3)^2 + 5

And the y-intercept is y = 1, this means that:

1 = a*(0 - 3)^2 + 5

1 = a*9 + 5

1 - 5 = a*9

-4/9 = a

So the parabola is:

y = (-4/9)*(x - 3)^2 + 5

And its graph is below.

If you want to learn more about parabolas, you can read:

brainly.com/question/1480401

4 0
2 years ago
SOS PLZ IDK THIS VERY WELL NEED HELP
zaharov [31]

Answer:

1. a. 25(1) + 10(2) + 3(3) + 10(4) = 94/140 = .671

2. b. Mark’s average < Jay’s average

Step-by-step explanation:

1. What is Mark’s slugging average?

The slugging average gives more weight to the multi-base hits (compared to single-base hits) in opposition with the batting average.

So, a single hit is worth 1 point, a double is worth 2 points, a triple 3 points and a homerun is worth 4 points.  It's a weighted average calculation.

Mark had 25 singles, 10 doubles, 3 triples and 10 homeruns during 140 presences 140 at bat.

25(1) + 10(2) + 3(3) + 10(4) = 94/140 = .671

2. How does Mark's average compares to Jay's?

Let's first calculate Jay's slugging average then we'll be able to decide.

Jay had 10 singles, 6 doubles, 5 triples and 14 homeruns in 90 presences.

10 (1) + 6 (2) + 5 (3) + 14 (4) = 10+12+15+56 = 93 / 90 = 1.033

We can definitely say that Mark's slugging average (0.671) calculated above is lower than Jay's average (1.033).  So,

b. Mark’s average < Jay’s average

8 0
3 years ago
Other questions:
  • Write a quadratic function f whose zeros are - 5 and 7.
    7·1 answer
  • When you divide 4 by 7 the quotient is a
    6·2 answers
  • E. SAS<br> f. SSS<br> g. HL<br> h.AA
    10·1 answer
  • How is the interquartile range calculated?
    6·2 answers
  • Who is the person in the end of intergalctic?
    13·1 answer
  • What Equation Describes the Hanger?
    12·2 answers
  • A value pack of candy bars cost 7.50. If there 25 candy bars in the package,what is the cost per candy bar?
    8·1 answer
  • What is the volume of the sphere below?
    6·1 answer
  • Find the area of the blue shaded region.
    12·1 answer
  • What is this? please help​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!