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3 years ago

8

Dan built deck that is 5 feet long and 5 feet wide He built another deck that is 5 feet long and 7 wide. He built a third deck t

hat is 5 feet long and 9 feet wide. How do the areas change?

1 answer:

Elodia [21]3 years ago

5 0

As the width gets larger so does the total area

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Rama09 [41]

Answer:

1.23

Step-by-step explanation:

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2 years ago

The difference of three times a number and eleven times it’s square. What’s this equation???

Naddik [55]

Answer:

(N represents a number)

((N^2)x11)-(3xN)

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3 years ago

15xy - 4 + 2xy -7xy - 1

Eduardwww [97]

Answer:

10xy-5

Step-by-step explanation:

15xy-4+2xy-7xy-1 is the given expression.

I assume the directions say to simplify.

Group the xy terms together and group the constants together.

15xy+2xy-7xy-4-1

This is a demonstration of the commutative property.

Now I will use the distributive property to rewrite the first 3 terms as a multiplication:

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3 years ago

What's 99*pi*2234/2233+0.0001. Correct get 100 points

Brut [27]

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3 years ago

Read 2 more answers

Jenny has nine marbles, but her best friend Susie gives her ten more! However, the neighborhood bully, Danny, steals four marble

Dimas [21]

Answer:

Jenny has 50 marbles

Step-by-step explanation:

I find it easiest to right down the numbers as I read the question,

(9+10-4) x3 +7-2

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4 years ago