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m_a_m_a [10]
3 years ago
8

Please help me ASAP!!! thank you

Mathematics
1 answer:
Sholpan [36]3 years ago
7 0

Step-by-step explanation:

10^3 means add 3 "000"

so 10^3 × 48 = 48,000

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Which point is a solution to the inequality shown in this graph?
Rina8888 [55]

Answer:

D

Step-by-step explanation:

It is on the line so it is a solution, hope this helps

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2 years ago
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A kayak rental company charges $25.00 to rent a kayak and $3.50 for each half hour it is used.
pogonyaev

Answer:

Option D (r(t) = 3.50t +25 ; r(8) = 53)

Step-by-step explanation:

The fixed cost to rent the kayak $25. This is the cost which remains fixed irrespective of the usage of the kayak. The variable cost of using the kayak is the cost which depends on the usage of the kayak. It is mentioned that the kayak is used for 4 hours and the company charges $3.5 for every half hour. The cost function is given by:

r(t) = 25 + 3.5t ; there r is the total cost of using the kayak and t is the number of half-hours the kayak is used.

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Therefore, Option D is the correct answer!!!

3 0
3 years ago
Read 2 more answers
N =⟨−2,  −1⟩ and D=<img src="https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bcc%7D-3%260%5C%5C4%261%5C%5C%5Cend%7Barray%
zepelin [54]

Answer:

6

-9

Step-by-step explanation:

-3(-2) + 0(-1)

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6 + 0

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*don't forget to add brackets on each side of every calculation okay :)

5 0
3 years ago
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Select all possible values of b.
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B? I am confused.

Step-by-step explanation:

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3 years ago
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