Answer:
3)
Step-by-step explanation:
I am one of the maths and they are called BODMAS
Answer: a) 6000
reason:
if 7 out of 10 doctors prefer cough up syrup, then that means 4200 is 7/10ths of the doctors
divide 4200 by 7 to get 600
then, multiply 600 by 10 to get 6000, the total number of doctors
Answer:
1470
Step-by-step explanation:
30 + 40 = 70
70 x 21 = 1470
When the value of a dependent variable decreases as the value of an independent variable increases, the function is said to be a decreasing function.
If we graph such a function, as x goes from 0 to the right (getting larger), the y value will decrease; we would be able to physically see the graph decrease.
If 36 nails weigh a pound, you have to multiply 36 by 7 to find 7 pounds. So,
