Answer:
Step-by-step explanation:
Annual gross salary = $28000
Income tax = 20% applicable to earnings exceeding $15000
Thus, she has a taxable amount of $5000
Rent loan equals $140 monthly = $140 * 12= $1680 per year
Tax deductible annually would be 20% of $5000
20 / 100 * $5000 = $1000
Her total net income annually is equal to
Gross salary per annum - tax - loan =
($28000 - $1000 - $1680) = $25,320
Ayesha's take-home pay annually is $25,320.
The formula for the sum of an arithmetic series is expressed as:
Sn=n/2(a1+an)
where:
n=total terms
a1=the initial term
an=the final term
given
n=18, an=275, Sn=4185
substituting these values into the equation results in:
4185=18/2(a1+275)
after simplification, we obtain:
4185=9(a1+275)
dividing by 9 yields:
465=a1+275
therefore
a1=465-275
a1=190
Conclusion: the first term is 190
Answer:
x = -4/45
Step-by-step breakdown:
180x=2(30÷3)+17-5•11+2÷1
We first need to simplify the right side. The initial step involves the parentheses
180x=2(10)+17-5•11+2÷1
Next, we multiply and divide, proceeding from left to right after the equals sign.
180x=20+17-5•11+2÷1
180x=20+17-55+2÷1
180x=20+17-55+2
Next, we add and subtract, moving from left to right in relation to the equals sign.
180x=37-55+2
180x =-18+2
180x = -16
Then divide each side by 180
180x/180 = -16/180
x = -4/45
Answer:
The male to female nurse ratio in simplest form is: 2:5
Step-by-step explanation:
Fact: A hospital has a total of 250 registered nurses.
Total number of male nurses is 100
Total number of female nurses is 250 - 100 = 150 [Total nurses minus number of male nurses]
To determine the ratio of male to female nurses in simplest terms;
A ratio indicates the relative proportions of two or more quantities.
Thus,
= 
or
= 
= 2:5
Consequently, the male to female nurses ratio in simplest form is; 2:5
