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Marta_Voda [28]
3 years ago
7

Find the 15th term of the geometric sequence 1, -4, 16, ...

Mathematics
1 answer:
True [87]3 years ago
5 0

Answer:

268,435,456

Step-by-step explanation:

Multiply by -4

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Please help I’m failing math
jasenka [17]

Answer:

3x+3

Step-by-step explanation:

8 0
2 years ago
There were 27,000 people at a ball game in Los Angeles. The day's receipts were $204,000. How many people paid $13 for reserved
Studentka2010 [4]
21000 people paid for general admission and 6000 paid for reserved seats. This is solved by making 2 equations. Out of 27000 people who were at game, x of them paid for general admission and y for reserved seats, thus
x + y = 27000
As said, daily receipts were 204000$. As reserved seat is 13$, y of them gave 13$ each (y*13$) and x of them gave 6 for general admission(x*6) and those two add up and we get second equation
13y + 6x = 204000.
This can be solved by transforming first equation into x = 27000 - y and then replacing the x in second.
13y + 6*(27000 - y) = 204000
13y + 162000 - 6y = 204000
7y = 42000
y = 6000
x + 6000 = 27000
x = 27000 - 6000 = 21000
5 0
3 years ago
A 4f by 5ft dock is anchored in the middle of a lake. The bow of a boat is tied to a corner of the dock with a 5ft rope as shown
Assoli18 [71]
Wait what? Erm.. could you give is a little more detail so I can figure this out??
6 0
3 years ago
If p is inversely proportional to the square of q, and p is 28 when q is 3, determine p when q is equal to 2.
lianna [129]

Answer:63

Step-by-step explanation:

4 0
3 years ago
Solve 2Q + 5s=r for s and show ALL your steps.
likoan [24]

Answer:

2q-r= 5s

divide both sides by 5

2q-r/s =5s/5

therefore S= 2q-r/s

4 0
2 years ago
Read 2 more answers
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