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zepelin [54]
1 year ago
12

Simplify the expressions:

Mathematics
1 answer:
Blizzard [7]1 year ago
7 0

Answer:

a. (7x²+2) + (2x²+3)

= 9x² + 5

b. (5x + 2) + (8x + 3)

= 13x +5

c. (5x)(8x + 3)

= 40x² + 15x

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Explain why sine ratio has a macimum value of 1??
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The maximum length of the opposite side of a right triangle equals the length of the hypotenuse.

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3 years ago
What is 3/a = 9/8 equal
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3 years ago
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at one of george washington's parties, each man shook hands with everyone except his spouse, and no handshakes took place betwee
Keith_Richards [23]

The total number of handshakes was 234.

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  • The number of handshakes between men and women is 13*12.
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To learn more about natural numbers, visit :

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2 years ago
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