Answer:
18
Step-by-step explanation:
Answer:
x = 20/9
Step-by-step explanation:
We want to write out all of the mixed fractions into improper fraction form. So -2 and 1/9 becomes -19/9 and -4 and 1/3 becomes -13/3. Then we get (-19/9) - (-13/3). The two minus signs together means a positive/plus sign, so we get -19/9 + 13/3. In order to add, we want the denominator to be the same. A common denominator could be 9, so -19/9 + 13(3)/3(3) = -19/9 + 39/9 = 20/9, which is our final answer
Area of polygon = (number of sides × length of one side × apothem)/2
Answer:
For employee 1 = 2.5
For employee 2 = 8.6
For employee 3 = 4.4
For employee 4 = 10
For employee 5 = 24
Step-by-step explanation:
number of hour worked= H
total money earned =T
earning per hour =M
we have the following relations:
H =T/M
M =T/H
For employee 1 we have:
T=23.75$
M =9.50$
We calculate H by using the above equations, so we have:
H =23.75/9.50= 2.5
For employee 2 we have:
T=28.38 $
H =3.3
We calculate M by using the above equations, so we have:
M =28.38/3.3 =8.6
For employee 3 we have:
T=38.50$
M =8.75$
We calculate H by using the above equations, so we have:
H =38.50/8.75= 4.4
For employee 4 we have:
T=55 $
H =5.5
We calculate M by using the above equations, so we have:
M =55/5.5=10
For employee 5 we have:
T =60 $
H =2.5
We calculate M by using the above equations, so we have:
M =60/2.5 = 24
