Answer:
true because when you add negatives it's the same as subtracting, so, you're just going further negative
Answer:
Step-by-step explanation:
To find the surface area of the cylinder you must apply the following proccedure:
- Calculate the surface area of the circles. They are equal, then you can multiply the surface area of a circle by 2:
Where r is the radius.
- Calculate the surface area of the rectangle:
Where l is the lenght and w is the width.
(The length is the circumference of the circle)
Then:
- Add the areas obtained.
The result is:
The turtle population will be 486 after 5 years.
<u>Step-by-step explanation</u>:
The general form of a geometric progression or geometric sequence is a, ar, ar², ar³ and so on.
where,
- a = first term
- r = common ratio
<u>The formula to find the nth term in GP is :</u>
nth term =
The given sequence 6,18,54.
In this sequence,
- The first term, a = 6
- The common ratio, r = 18/6 = 3
5th term =
⇒
⇒ 681
⇒ 486
Therefore, after 5 years the population will be 486.
Answer:
There needs to be more information, sorry!
Step-by-step explanation:
A.) 33.3% _
1 divided by 3 = 0.3 and if you multiply it by 100 it equals 33.3%