3 years ago

6x squared+ 4 (x square- 1) Simplify the expression

Mathematics

1 answer:

r-ruslan [8.4K]3 years ago

5 0

i think its
6x4-1 that should be the awnser

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200 people whee asked how often they go to the movies and whether they prefer action or drama. If 144 people went to the movies

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It would be 72% trust me it is correct because this level of questions seems a little to young for me lol

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Answer:

f(x) = 25.50x Roberto can buy 7 video games

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Each game is $25.50 which in math means it has an "x"

So if x=1 then 25.50x says that 1 video game is $25.50

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mariarad [96]

Answer:

Total number of ways will be 209

Step-by-step explanation:

There are 6 boys and 4 girls in a group and 4 children are to be selected.

We have to find the number of ways that 4 children can be selected if at least one boy must be in the group of 4.

So the groups can be arranged as

(1 Boy + 3 girls), (2 Boy + 2 girls), (3 Boys + 1 girl), (4 boys)

Now we will find the combinations in which these arrangements can be done.

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