A business has two different offices, one in London, the other in New York. The ratio of the number of staff at the London office to New York office is 3:5
Employees of the business are either part time or full time.
In London 30% of the staff are part time
In New York 20% of the staff are part time
Given that the business has 38 part-time members of staff, work out the total number
of employees.

i dont understand

step-by-step explanation:

it is 28 degrees colder in detroit than philadelphia.

step-by-step explanation:

what number adds to 21

-7 + ? = 21

-7 + 28 = 21

hope it

the answer to this is a. a^2 + b^2 = c^2

proportions are fractions that equal to each other. so if two fractions are the same, they are proportional.

let's check the answers to see if they are proportional.

question a is not proportional because you can't turn 1.5/3 to 3/9. if you try to multiply 1.5/3 by 2 or 3, you wont get 3/9. it's impossible to make the fractions the same.

question b is not proportional because you can't turn 22/33 to 4/6. 33 can't go into 6.

question c is proportional because when you multiply 2 and 3 by 71, you would get 142/213, and those fractions equal to each other

question d is proportional because when you divide 14 and 7 by 2, you would end up with 7/3.5, and those fractions equal to each other.