Answer:
780
Step-by-step explanation:
For this we have to find the 20% of $975.00
= 20% of 975
= 20/100 (975) (Removing percentage sign gives us 100)
= 0.2 (975)
= 195 (that's the 20% of 975 which is taken)
NOW,
Subtract 195 and 975 to find the remaining amount
= 975 - 195
=780 Answer
Yes function because each x has only one value
9x-5, I guess, not sure, but I'm combining like terms. Hope it's right.
Answer:
Step-by-step explanation:
Taking into account that the growth rate of the number of species on the island is proportional to the density of species (number of species between area of the island), a model based on a differential equation is proposed:
This differential equation can be solved by the method of separable variables like this:
with what you get:
. Taking exponentials on both sides of the equation:
how do you have to , then
Answer:
x=6
Step-by-step explanation:
Did it ask you to solve for x?
19x-4=110
19x=110+4
19x=114
x=114÷19
x=6