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3 years ago

What is the simplified form of 3.2g^2+5.7d-2.7d+5.7g^2-4.2d

Mathematics

2 answers:

svp [43]3 years ago

8 0

I think the answer is:
Answer: 8.9g^2-1.2d
I hope this helps!

mr_godi [17]3 years ago

6 0

You would want to start by putting like terms together.
3.2g² + 5.7g² + 5.7d - 2.7d - 4.2d
Now just simplify the terms
3.2g² + 5.7g² = 8.9g²
5.7d - 2.7d - 4.2d = 3d - 4.2d = -1.2d
Now you are left with 8.9g² - 1.2d which cant be simplified more.

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tia_tia [17]

Answer:

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Step-by-step explanation:

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2 years ago

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ryzh [129]

Answer:

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Step-by-step explanation:

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3 years ago

The temperature on Wednesday evening was -°5 Fahrenheit. The temperature decreased another 8° throughout the night. Wjat was the

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The temperature on Thursday morning would be -13°F.

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4 0

3 years ago

Sorry to ask but I need help asap

Mazyrski [523]

The last one
because you are reflecting it over the x-axis

3 0

2 years ago

Please help asap! Will give brainliest!

olga nikolaevna [1]

Answer:

Step-by-step explanation:

when 2 lines are perpendicular, the product of their gradients will give you -1 thus the gradient of the equation is

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3 years ago