The salaries of Kofi and Ama are in the ratio 3:5. If the salary of each is raised by ¢4000, the new ratio becomes 40:57. what is Ama's salary

34000

Step-by-step explanation:

New Ratio = 40/57

Gap between numerator & denominator = 17

Original Ratio = 2/3

Gap between numerator & denominator = 1

=> Original Ratio can be restated as 34/51 to make gap of both ratios same.

Difference between two numerators OR denominators = 40 - 34 = 6 or 57 - 51 = 6

If gap is 6, sumit’s original salary = 51

If gap = 4000, sumit’s original salary is :

51/6 x 4000 = 34000

what golf ball

step-by-step explanation:

answer: the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

step-by-step explanation:

the given rate of interest i= 85%

in calculating the monthly payment for a loan with an interest rate compounded monthly, the value of the interest rate per period we use in the formula must be in decimal form.

to convert it in decimal, we divide it by 100, we get

hence, the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.