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MrRissso [65]
2 years ago
8

What is the product (-2d2+s)(5d2-6s)

Mathematics
2 answers:
vlabodo [156]2 years ago
4 0

Answer:

=(−2d2+s)(5d2+−6s)

=(−2d2)(5d2)+(−2d2)(−6s)+(s)(5d2)+(s)(−6s)

=−10d4+12d2s+5d2s−6s2

=−10d4+17d2s−6s2

Yuri [45]2 years ago
3 0

Answer:

its A

Step-by-step explanation:

correct on edge

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Answer:

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Step-by-step explanation:

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2 years ago
A rectangular shaped pond is 16 meters long and 14 meters wide. The dimensions of a rectangular shaped lake nearby is 350%
aalyn [17]

Answer: 56 meters long and 49 meters wide

Step-by-step explanation:

Convert 350% to a decimal. 350% is 3.5. Each lenth is 3.5x larger than the original pond.

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56 meters long and 49 meters wide

4 0
3 years ago
You're playing a game where you defend your village from an orc invasion. There are 3 characters (elf, hobbit, or human) and 5 d
Airida [17]
1/15

1/3 chance of getting elf, 1/5 chance of getting magic so the chance of getting both is 1/3x1/5=1/15
3 0
3 years ago
3x + 5 ^ 2x + 15
Nina [5.8K]

Answer:

Answer:is A

A) Molly walked 5 miles and Mary walked 15 miles last month. If Molly walks 3 miles per week and Mary walks 2 miles per week, how long will it be before Molly has walked more miles than Mary?

Step-by-step explanation:

An inequality can have more than one solution. The set of all solutions of an inequality is called the solution set. The symbol ≥/ means “is not greater than or equal to.”

6 0
3 years ago
Which expression is equivalent to -5(-2k+4)
Wittaler [7]
If you distribute -5 to the things in the parenthesis you would get 10k-20 which is the same as -5(-2k+4)
7 0
3 years ago
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