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3 years ago

HELP ITS DUE TODAY! photo attached.

Mathematics

1 answer:

Likurg_2 [28]3 years ago

4 0

Answer:

360 for first place and 240 for second

Step-by-step explanation:

Let's say f is the first place prize, and s is the second prize.

Amaal: 4f + 2s = 1920

Brian: f + 3s = 1080

Now we can isolate and substitute.

f = 1080 - 3s

4(1080 - 3s) + 2s = 1920

4320 - 12s + 2s = 1920

10s = 4320 - 1920

10s = 2400

s = 240

f = 1080 - 3*240

= 1080 - 720

= 360

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2 years ago

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icang [17]

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Step-by-step explanation:

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3 years ago

A pine cone drops from a tree branch that is 36 feet above the ground. The function h = –16t2 + 36 is used. If the height h of t

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4 years ago

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