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Crank
3 years ago
8

What is the common ratio for this geometric sequence 27,9,3,1A.1/6B.6C.3D.1/3

Mathematics
2 answers:
iris [78.8K]3 years ago
6 0
It will be D!!!!!!!!!!!!!!!!!!!!!!!!!
Vlad1618 [11]3 years ago
6 0

Answer:1/3

Step-by-step explanation:

You might be interested in
The width of a poster is 8cm less than the length. The perimeter is more than 184
mart [117]
Let the length be x
width = x - 8
Perimeter = Length + Length + Width + Width

x + x + x - 8 + x - 8 > 184
4x - 16 > 184
4x > 184 + 16
4x > 200
x > 50

Therefore:
Length > 50
Width > 50 - 8 
Width > 42

Ans: Length > 50, Width > 42


5 0
3 years ago
Бx +7y = -12<br> 5х – 8y = –10
Lesechka [4]

Answer: 32

Step-by-step explanation:

4 0
2 years ago
Please help with multiple choice question
Volgvan

Answer:

D:   {9, 21, 33}

Step-by-step explanation:

Ken worked 2, 8 and 14 hours on 3 separate days.

For working 2 hours, his earnings were f(2) = 2(2) + 5, or 9;

For working 8 hours, his earnings were f(28) = 2(8) + 5, or 21; and

For working 14 hours, his earnings were f(14) = 2(14) + 5, or 33

Thus, the range of this function for the days given is {9, 21, 33} (Answer D)

7 0
3 years ago
I need help with this one, NOW!
creativ13 [48]

Answer:

It is 25 degrees.

Step-by-step explanation:

7 0
3 years ago
I need help tryna understand how to do this
Vadim26 [7]

Answer:

Use the formula (b/2)^2

in order to create a new term. Solve for

x

by using this term to complete the square.

x = 3± 4i

Step-by-step explanation:

8 0
3 years ago
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