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worty [1.4K]
2 years ago
13

Please help i cant figure out the accurate answer i beg and i will mark brainlist

Mathematics
1 answer:
klasskru [66]2 years ago
8 0

Answer:

D

Step-by-step explanation:

50-40=10

8-39=-31

-31/10=-3.1

So the answer is D.

Hope this helped! :)

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Pierce works at a tutoring center on the weekends. At the center, they have a large calculator to use for demonstration purposes
icang [17]

Answer:

504 millimeters (or 50.4 cm)

Step-by-step explanation:

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   Width of key in demonstration calculator = 2.8 cm

Thus, the demonstration calculator's dimensions are twice that of students' (in cm)

Also given, student calculator height as 252 millimeters (25.2 cm)

Thus demonstration calculator height will be twice of that = 50.4 cm (or 504 millimeters)

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3 years ago
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Ludmilka [50]
I think is 12??? because area is l×w
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Arisa [49]

Answer:

8/15

Step-by-step explanation:

hope this helps!!! :D

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emmasim [6.3K]

Answer: The answer is C. 120

I hope u pass the test gl :)

I hope this is the right answer

6 0
3 years ago
A magazine sales person earns $250 a week plus a commission of of the total sales. If the total sales for the week were $693, wh
Ira Lisetskai [31]

Answer:

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