Answer:
$50.23
Step-by-step explanation:
f(t)=1.35(t)+9.73
First I found out how many years are after 1985 so you would do 2020-1985 which equals 30.
I plug it in for t.
f(t)=1.35(30)+9.73
Then you multiply 1.35 and 30 which would leave us with.
f(t)=40.5+9.73
Add them and you get $50.23
Answer:
9 :)
Step-by-step explanation:
Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.
The problem is asking you to find x in this equation: 3×√x = x-4 I guessed and checked for this problem with numbers that were perfect squares like 4,9,16 etc. The number you are looking for is x=16 The square root of 16 is 4. 4x3=12 and 16-4 is 12.
Hope I helped!
Shelter 1 = 22.22% black cats
Shelter 2 = 51.17% black cats
Shelter 3 = 60% black cats
Shelter 4 = 72% black cats
Shelter 4 has the greatest percentage of black cats
I found the percentages by dividing the first number by the second number (4 divided by 18, etc.) Then moving the decimal point 2 places to the right to create a percent.
The answer is IV because I took the test
