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2 years ago

What’s the answer here? Answer ASAP please.

Mathematics

1 answer:

Liula [17]2 years ago

5 0

Answer:

Step-by-step explanation:

f(6) is the y-value when x = 6

From inspection of the graph, f(6) = -6

g(5) is the y-value when x = 5

From inspection of the graph, g(5) = -5

Substitute the found values into the given equation:

4 · f(6) - 6 · g(5)

= 4 · (-6) - 6 · (-5)

= -24 - (-30)

= -24 + 30

= 6

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Phones-R-Us charges $16.95 per month and $0.05 per text message. Awesome Wireless charges $22.95 per

Dima020 [189]

Answer:

$S \leq 200$

Step-by-step explanation:

Given

Phone R-Us= $16.95 + $0.05 per SMS

Awesome Wireless = $22.95 + $0.02 per SMS

Required

Determine the number of SMS such that Awesome Wireless is greater or equal to Phone R-Us

Represent the SMS with S

For Phone R-Us, we have:

$SMS = 16.95 + 0.05S$

For Awesome Wireless, we have:

$SMS = 22.95 + 0.02S$

For Awesome Wireless is greater or equal to Phone R-Us, we have:

$22.95 + 0.02S \geq 16.95 + 0.05S$

Collect Like Terms

$0.02S - 0.05S \geq 16.95 - 22.95$

$-0.03S \geq -6$

Solve for S

$\frac{-0.03S}{-0.03} \geq \frac{-6}{-0.03}$

$S \leq 200$

Hence: for Awesome Wireless to cost more or equal to Phone R-Us, the number of SMS must not exceed 200

4 0

3 years ago

What is the measurement for <8? A:108 B:98 C:252 D: 37.4

Verizon [17]

Answer:

c is a answer

yh i think

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3 years ago

Is 9.4 rational or irrational :p, please help

densk [106]

Answer:

i think its rational.

Step-by-step explanation:

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3 years ago

I’m really confused please help

sveticcg [70]

Answer: probly d

Step-by-step explanation:

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3 years ago

Make an inference about which fish increased its predicted average population from Year 1 to Year 2.

galben [10]

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4 years ago

Read 2 more answers