We can set up an equation.
.05 * 2^(n-1)
n being the nth term in the sequence
Plug in and solve.
.05 * 2^(20-1)
.05 * 2^19
.05 * 524, 288
The 20th term would be 262, 144.
Answer:
C. or 3 1/4
Step-by-step explanation:
First, turn all of the amount of fruits (Grapes, Melon, and Pineapple) into an improper fraction.
Grapes: 11/3
Melon: 9/4
Pineapple: 11/4
Then, make a common denominater for each fraction, which is 12, add all of them up. Since you know that the amount of strawberries that Maria uses is 3/8 TIMES the amount of the other fruits, so you multiply the fruits by 3/8.
Grapes: 44/12
Melon: 27/12
Pineapple: 33/12
44/12 + 27/12 + 33/12 times 3/8
= 104/12 times 3/8
= (if you simplify) 13/4 times 1/1 (1/1 = 1)
= 13/4
= 3 1/4
So, the answer is C. 3 1/4
(I hope this helped. Sorry if I was too slow.)
The value of the expressions (-0.3)⁴ equal to 0.0081.
<h3>What is a mathematical expression?</h3>
A mathematical expression is the representation of numbers in the form of powers or mathematical signs.
Here we have the (-0.3)⁴
Now by evaluating the expression we will get:
(-0.3)⁴=(-0.3x-0.3x-0.3x-0.3)
Hence the value of the given expression will be 0.0081
To know more about expressions follow
brainly.com/question/723406
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Answer:
3
Step-by-step explanation:
