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kondor19780726 [428]
3 years ago
10

Pls help how do I solve this?

Mathematics
2 answers:
Reika [66]3 years ago
6 0
Multiply length by width ( 5 x 4.2x^2-3xy) to get 21x^2 -15xy as your final answer
love history [14]3 years ago
4 0

Answer:

area is just multiplication of sides so..

(4.2x^2 - 3xy) (5)

= 21 x^2 - 15 xy

doneeeeee

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6 0
3 years ago
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A recipe requires ¾ cup of nuts for 1 batch of muffins. Write the number of batches of muffins that can be made using 7 ½ cups o
Ivahew [28]

Answer:

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8 0
3 years ago
A) 2-x,when x=5
MrRissso [65]

Answer:

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Step-by-step explanation:

Substitute the variables for their values and then solve from there. Hopefully this helps, I don't know if I answered your question fully.

7 0
2 years ago
Read 2 more answers
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