2 years ago

If a, b, and c are rational numbers and a > b, is ac > bc always true? Justify your answer

2 answers:

8 0

ac> bc is always true. This is beacuse c is multiplied to both a and b, and since a> b then ac will have a higher value than bc. Hence ac> bc is always true under the condition a> b.

MrRissso [65]2 years ago

6 0

AC>BC that’s what i know cause I already did this a wile back in my school hope it helps

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Evaluate p\4 when p=12

NikAS [45]

P/4 p=12 just plug in 12 for p
12/4 4*3=12 12/4=3
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7 0

3 years ago

Fred has 230 animals at his zoo. Grace at 349 more animals in her zoo than Fred has. how many animals do they have altogether? T

WARRIOR [948]

Step-by-step explanation:

okay so im in 8th grade and i just worked the problem out and i got , 809 ,

first you add 230 + 349 to see how much she has in her farm

she has 579, then you add 579 because she has that many , and he has 230 so you add 579 +230 and tou get 809

work:

230

+349

----------

579

+230

---------

809

hope i helped!!

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3 years ago

Choose the equation that models the problem. Zach's baseball team won 32 games last season. They played a total of 45 games. How

hoa [83]

B
I + 32 = 45
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3 years ago

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madreJ [45]

Answer:

9 feet

Step-by-step explanation:

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3 years ago

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Carlotta is helping her grandfather center a large framed picture on his living room wall. The

slamgirl [31]

Answer:

8.25 ft.

Step-by-step explanation:

Subtract 7.5 from 24 to get the remaining amount of wall that has no picture frame covering it. 24 - 7.5 = 16.5. You then would divide 16.5 by 2 as there are two sides on either side of the painting that need to be covered. 16.5 / 2 = 8.25. To check yourself: 8.25 + 8.25 + 7.5 = 24.

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3 years ago