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
madreJ [45]
3 years ago
11

Sherri borrowed $3,200 at 13 percent APR for 18 months. If she must pay 19.5 per $100, what is the total interest? $624 $3,824 $

351 $253.50
Mathematics
2 answers:
TiliK225 [7]3 years ago
7 0
Sherri borrowed 264 cuz 3200/100 is 32, and 32/19.5 is 264.
brilliants [131]3 years ago
6 0

Answer:

Option A. $624

Step-by-step explanation:

Sherri borrowed = $3,200

APR = 13%

Time = 18 months or 1.5 year

If she must pay per $100 = $19.5

Total hundreds in $3,200 = \frac{3200}{100} = 32

32 × 19.5 = $624

Total interest = Principal × rate of interest × time

= 3200 × 0.13 × 1.5

= $624

The total interest is $624.

You might be interested in
6x + 5y = 16<br> −6x + 7y = 80
Kobotan [32]

The equation of the line in point-slope form is equal to

The equation of the line in standard form is equal to

step 1

Find the slope m

Let

step 2

convert to standard form

6 0
3 years ago
Find a quadratic polynomial with integer coefficients which has x = 2/9, ± SQRT23/9 as its real zeros.
melomori [17]

Answer:

The quadratic polynomial with integer coefficients is y = 81\cdot x^{2}-36\cdot x -19.

Step-by-step explanation:

Statement is incorrectly written. Correct form is described below:

<em>Find a quadratic polynomial with integer coefficients which has the following real zeros: </em>x = \frac{2}{9}\pm \frac{\sqrt{23}}{9}<em>. </em>

Let be r_{1} = \frac{2}{9}+\frac{\sqrt{23}}{9} and r_{2} = \frac{2}{9}-\frac{\sqrt{23}}{9} roots of the quadratic function. By Algebra we know that:

y = (x-r_{1})\cdot (x-r_{2}) = x^{2}-(r_{1}+r_{2})\cdot x +r_{1}\cdot r_{2} (1)

Then, the quadratic polynomial is:

y = x^{2}-\frac{4}{9}\cdot x -\frac{19}{81}

y = 81\cdot x^{2}-36\cdot x -19

The quadratic polynomial with integer coefficients is y = 81\cdot x^{2}-36\cdot x -19.

5 0
3 years ago
Define the function add_mn that takes two integers m, n as arguments and returns m + 10 * n. For instance, add_mn 3 5 = 3 + 10*5
jok3333 [9.3K]

Answer:

// C++ Program to arithmetic operationf on 2 Numbers using Recursion

// Comments are used for explanatory purpose

#include <bits/stdc++.h>

using namespace std;

// add10 recursive function to perform arithmetic operations

int add10(int m, int n)

{

return (m + product(n, 10)); //Result of m + n * 10

return 0;

}

// Main Methods Starts here

int main()

{

int m, n; // 2 Variables m and n declared as integer

cin>>m; // accept input for m

cin>>n; // accept input for n

cout << "Result : "<<add10(m,n); // Print results which is calculated by m + 10 * n

return 0;

}

8 0
3 years ago
There are 5 boys and 4 girls in my class. All of them are distinguishable. In how many ways can they be seated in a row of 9 cha
GalinKa [24]
There are 16 ways to arrange the row so that at least 3 girls always sit next to each other.
8 0
3 years ago
Please help! offering 15 points and a thanks with brainiest
abruzzese [7]

Answer:

\huge\boxed{ 12\ people}

Step-by-step explanation:

At least 6 hours means that the people took at least 6 hours and at most any number that is greater than 6. Here the greatest no. is 10.

<em><u>So, the range for this will be 6-10</u></em>

No. of People who sleep for 6-8 hours = 9

No. of People who sleep for 8-10 hours = 3

No. of People who sleep for 6-10 hours = 9+3

=> 12 people

4 0
3 years ago
Other questions:
  • a circle with a radius of 3cm sits inside a 8cm x7cm rectangle. what is the area of the shaded region?
    13·1 answer
  • Between which two consecutive whole numbers does the square root 35 lie?
    15·1 answer
  • If five squares, each with sides equal to 4n, are divided into 4 equal squares as shown, what will be of the sum of the perimete
    12·1 answer
  • Can you please help me out with this question, Thank youu❤️
    13·1 answer
  • A market has two check out lines. Let X be the number of customers at the express checkout line at a particular time of day. Let
    12·1 answer
  • The probability that Barry Bonds hits a home run on any given at-bat is 0.16, and each at-bat is independent.
    14·1 answer
  • A spinner has six equal-sized sections numbered 1, 1, 2, 2, 3, and 4. What is the probability of spinning a 3?
    14·1 answer
  • Can someone help me out
    10·2 answers
  • Please help! The question is in the image.
    9·1 answer
  • -_- i hate khan plz help me
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!