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GenaCL600 [577]
3 years ago
15

Can somebody help me with this problem? I'd greatly appreciate it!

Mathematics
2 answers:
alexira [117]3 years ago
8 0

Answer:

-3a²+2ab+b²

Step-by-step explanation:

klasskru [66]3 years ago
5 0

Answer:

-3a^2 + 2ab + b^2

Step-by-step explanation:

Removing the second parentheses makes no difference to the signs inside because their are preceded by a '+'.

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A chef at a restaurant uses pounds of butter each day. About how many grams of butter does the chef use each​ day? Use the conve
Vadim26 [7]

Complete question :

A chef at a restaurant uses 12 pounds of butter each day. About how many grams of butter does the chef use each day? use the conversion factors 16 oz/1 lb and 28.35 grams/1oz

Answer:

5,424 grams

Step-by-step explanation:

To convert using the conversion factor :

Number of pounds of butter * (16 oz/1) * (28.35) /1

Hence,

12 * 16oz/ 1 * 28.35/1

(12 * 16 * 28)

= 5,424 grams

7 0
3 years ago
HAVE A NICE DAY <br> WILL GIVE BRAINLST :)
Novosadov [1.4K]

Answer:

1. A

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Step-by-step explanation:

6 0
3 years ago
In the equation below, t is the time in hours it toon to drive to the beach. 63t=315
Tju [1.3M]

Answer:

5 hours

Step-by-step explanation:

63t=315

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6 0
3 years ago
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Veseljchak [2.6K]

Answer:

g(3) = 8

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Step-by-step explanation:

g(x) = g(3) = 3^2-1 =8

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Hope this helps!

7 0
3 years ago
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