Manish bought American dollar for
Rs. 2,00,000. But after four days, the Nepalese
currency was devaluated in the comparison of
American dollar by 5%. Again Manish exchanged the
Nepali currency by giving American dollar in the day
of devaluation of Nepalese currency. How much does
he gain or loss? Find it. ($1 = NRs. 104.28)​

93.8

step-by-step explanation:

lets say, first number = x

second number = 3x+7

total = 49

(x)+(3x+7)= 49

4x+7 = 49

4x = 42

x = 42/4

x= 10.5

x= 10.5

3x+7 = 3(10.5)+7 = 93.8

hope this

70 years.

step-by-step explanation:

the domain of a function is the set of input values, x , for which a function is defined. the domain is shown in the left oval in the picture below. the function provides an output value, f(x) , for each member of the domain.