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LiRa [457]
3 years ago
5

PLZZZ HELP MEEEE im in desprite need

Mathematics
1 answer:
eduard3 years ago
3 0

Answer:

105

Step-by-step explanation:

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One day at football practice, Darrell, the kicker, punted the ball so that its height in feet above the ground was given by the
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When the football is 81 feet high, it will be √  3 / 8 seconds

<h3>Function</h3>

Function relates input to output. Therefore,

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3 (5x - 6) + 2 (x + 8)
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Percy works two part-time jobs to help pay for college classes. On Monday, he works 3 hours at the library and 2 hours at the co
RUDIKE [14]
3x + 2y = 36.5 \\ 2x + 5y = 50
3x + 2y = 36.5 \: \: \: (1)\\ 2x + 5y = 50 (2)\\ 2x = 50 - 5y \\ x = \frac{50 - 5y}{2} \: \: \: \: \: \: \: \: (3) \\ put \: 3 \: into \: 1 \\ 3 \frac{50 - 5y}{2} + 2y = 36.5 \\ \frac{150 - 15y}{2} + 2y = 36.5 \\ 2( \frac{150 - 15y}{2} + 2y) = 2(36.5) \\ 150 - 15y + 4y = 73 \\ 11y = 77 \\ y = 7 \\ 2x + 5(7) = 50 \\ x = 7.5 \\ wage \: working \: in \: coffee \: shop \: is \: higher \: for\: 7.5 \: per \: hour
the answer is D
4 0
3 years ago
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