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Sum means to add.. so the equation would look like 3(c+d) or (c+d)*3. You could also add them separately. 3c+3d Hope that helps!

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Q: Three times the sum of c and d?
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3 times the sum of one plus three times a numbers is 57 What is the number A equals 6.2 B equals 18.7 C equals 6 D equals 9?

C. 6


How do you Write a program in c to calculate the sum of two integers?

/*use "c-free" compiler*/ #include <stdio.h> main() { int a,b,c; printf("enter the value of a & b"); scanf("%d%d",&a,&b); c=a+b; printf("sum of the two numbers is a+b- %d",c); getch(); }


Add two numbers in pointer in using c program?

//Adding two numbers using pointers #include<stdio.h> void main() { int *a,*b,c,n1,n2; scanf("%d %d",&n1,&n2); a=&n1; b=&n2; c=*a+*b; printf("Added value is:%d",c); }


Write a C programme to find out sum of the array elements?

main(){int n,a[i],s;s=0;printf("enter no of elements in array");scanf("%d",&n);printf("Enter elements in array");for(i=;i


Write a C program that will ask the user for 4 integer values and then produce the following output 1 The sum of the four numbers 2 The sum of the first two numbers minus the sum of the las?

#include<stdio.h> main() { int a,b,c,d; // The four integers to be asked printf("Give the first integer: "); //asks for the first integer scanf("%d",&a); // puts the user input in the address of the integer "a" printf("Give the second integer: "); //same explanations scanf("%d",&b); printf("Give the third integer: "); scanf("%d",&c); printf("Give the fourth integer: "); scanf("%d",&d); printf("1. The sum of the four integers is: %d",a+b+c+d); //prints the sum of the four integers given by the user, notice the "a+b+c+d" at the end) printf("2. The sum of the first two numbers minus the sum of the last: %d",a+b-c-d); //prints the second condition by putting the correct operations return 0; //ends the program } I never tested this program though, but i think it would work.

Related questions

Calculate sum of three number in c program?

it's simple: { int a,b,c,d; printf("enter the numbers"); scanf("%d %d %d" &a &b &c); d=a+b+c; printf("the sum is=%d" d); }


3 times the sum of one plus three times a numbers is 57 What is the number A equals 6.2 B equals 18.7 C equals 6 D equals 9?

C. 6


Write a programme to find the sum and product of three numbers?

//sum and product of 3 nos #include #include void main() { int a,b,c; printf("enter the 3 nos"); scanf("%d%d%d",&a,&b,&c); printf("sum of 3 nos",a+b+c); printf("product of 3 nos",a*b*c); getch(); }


What is a program to calculate the sum of three numbers in C programming?

#include<stdio.h> #include<stddef.h> int main() { inta,b,c; printf("enter the three numbers"); if(scan f("%d %d %d",&a,&b,&c)==3) { a+=b+c; printf("the sum is %d",a); } else { printf("invalid input!\n"bye!\n\n"); exit(exit_failure); } return exit_success; }


How can four non coplanar vectors give a resultant zero?

Easy, the fourth vector (D) be opposite the sum of the other three non-coplanar vectors (A , B, C). 0=A + B + C + D where D = -(A + B + C).


How do you Write a program in c to calculate the sum of two integers?

/*use "c-free" compiler*/ #include <stdio.h> main() { int a,b,c; printf("enter the value of a & b"); scanf("%d%d",&a,&b); c=a+b; printf("sum of the two numbers is a+b- %d",c); getch(); }


C program to calculate sum and average of 4 numbers?

/*mycfiles.wordpress.com To Calculate Sum & Average of 4 no.*/ #include<stdio.h> #include<conio.h> void main() { float a,b,c,d,sum,avg; clrscr(); printf("Enter the 4 nos.\n\n"); scanf("%f%f%f%f",&a,&b,&c,&d); sum=a+b+c+d; avg=(a+b+c+d)/4; printf("\nSum is= %f\nAverage is= %f",sum,avg); getch(); }


What does 'equal to the sum' mean?

"the same as the others added together" For example: a=b+c+d a is equal to the sum of b plus c plus d. 9=2+3+4


Write an c program of addition of two values?

#include<stdio.h> #include<conio.h> main() { int a,b,sum=0; clrscr(); printf("Enter two variable:--"); scanf("%d%d",&a,&b); sum=a+b; printf("Sum of %d+%d=%d",a,b,sum); getch(); }


Add two numbers in pointer in using c program?

//Adding two numbers using pointers #include<stdio.h> void main() { int *a,*b,c,n1,n2; scanf("%d %d",&n1,&n2); a=&n1; b=&n2; c=*a+*b; printf("Added value is:%d",c); }


What graph touches the x axis three times?

A cubic polynomial: y = ax3 + bx2 + cx + d where a, b, c, and d are constants.


How many times does the graph of y equals -x2 plus 3 cross the x-axis A. None B. One C. Two D. Three?

C. Two times