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
wel
2 years ago
8

Javier's parents set an amount of money aside when he was born. They earned 4.5% simple interest on that money each year. When J

avier was 15, the account had a total of $1012.50 interest paid on it. How much did Javier's parents set aside when he was born
Mathematics
1 answer:
solmaris [256]2 years ago
6 0

Answer:

Javier's parents set aside $1500 when he was born

Step-by-step explanation:

This is a simple interest problem.

The simple interest formula is given by:

E = P*I*t

In which E is the interest earned, P is the principal(the initial amount of money), I is the interest rate(yearly, as a decimal) and t is the time.

In this question, we have that:

E = 1012.50, t = 15, I = 0.045

We have to find P. So

E = P*I*t

1012.50 = P*15*0.045

P = \frac{1012.50}{15*0.045}

P = 1500

Javier's parents set aside $1500 when he was born

You might be interested in
Hello - I won't be able to go to bed if I don't solve this thing.
Darina [25.2K]
Ok.... so the first part is asking you what the perimeter of the picture itself is.
The picture is 5in by 7in.... SO you add 5+5+7+7=24.... So the perimeter of the pic is 24 inches.

Now part b

So the frame is one inch thick
This mean that the sides are now 2 inches longeron each side

 SO we have 7+7+9+9=32

So the perimeter is 32

I hope that helped!!!!! If you dont understand something ask and i will reexplain ;) 
7 0
2 years ago
Read 2 more answers
My smart people help me love yall! ^^
mr_godi [17]

Answer:

<u>x = 36</u>

Step-by-step explanation:

180 - 126 = 54

90 + 54 + x = 180

144 + x = 180

180 - 144 = x

x = 36

Have a nice day!

7 0
2 years ago
Which graph has a slope of 4/5
Lana71 [14]

Answer: whichever graph that goes up 4 and over 5

Step-by-step explanation:

rise over run, 4 up, 5 right

to find it just look at two points on the line and count how many up and how many horizontal units there are between them :)

4 0
3 years ago
A fruit punch juice mix flavor is made using 30% cherry flavoring and 70% blueberry flavoring, if Jim wants to make fruit punch
mojhsa [17]
14 containers of blueberries


I HOPE THIS HELPS!!

4 0
3 years ago
Read 2 more answers
What value is equivalent to 4 + 3(10 − 2 3)? 3 means the third power.
katrin [286]

Answer: 10

Step-by-step explanation:

4+ 3x (10 - 2^3)

4+ 3x (10 - 8)

4+ 3x 2

4 +6 = 10

5 0
3 years ago
Read 2 more answers
Other questions:
  • 31. Find the value of each variable.
    6·1 answer
  • A pair of shoes costs $52.99 and the state sales tax is 8%. Use the formula C = p + rp to find the total cost of the shoes, wher
    7·2 answers
  • Name all the quadrilaterals that have the given property. two pairs of parallel sides and all angles congruent rhombus, square r
    14·1 answer
  • I WILL MARK AS BRAINLIEST PLEASEEEEE HELPPPP MEEEEE!!! (look at the pic)
    5·1 answer
  • Please help me solve this
    9·1 answer
  • Please HELP !
    13·2 answers
  • You are considering buying a piece of industrial equipment to automate a part of your production process. This automation will s
    14·1 answer
  • Guys please help me I have to find the perimeter of the following semicircle​
    11·1 answer
  • Please help! Will mark brainliest!
    11·1 answer
  • Find the zero when f(x)=3x-12
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!