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Klio2033 [76]
3 years ago
15

21. If you buy a pair of shoes for $80 and the sales tax is 3%, Find the total cost

Mathematics
2 answers:
Katarina [22]3 years ago
6 0

Answer: 82.40

Step-by-step explanation: I took the quiz

Gnom [1K]3 years ago
3 0

Answer:

Total Cost: $82.4

Step-by-step explanation:

80 × 3%

= 80 × 0.03

= $2.4

80 + 2.4

= $82.4

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Answer:

This code or is program to find a given value of derivative of  a polynomial.

Step-by-step explanation:

We know already how to apply or make the procedures mathematically talking so this short program will eventually help you how to find logic.

// libraries

#include <stdio.h>

#include <conio.h>

//use to control floating elements

float poly(float a[], int, float);

//main

int main()

{

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float x, a[10], y1;

int deg, i;

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return 0;

}

/* function for finding the value of polynomial at some value of x */

float poly(float a[], int deg, float x)

{

float p;

int i;

 

p = a[deg];

 

for(i=deg;i>=1;i--)

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Step-by-step explanation:

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