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3 years ago

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Mathematics

2 answers:

serg [7]3 years ago

4 0

Answer:

Step-by-step explanation:

You spend $8.30 total. Subtract the $5 for the cupcakes, and you're left with $3.30 to spend on lemonade.

Since you bought the dozen cupcakes, you get the lower price for the lemonade. Lemonade was $1.25, but subtract $0.15 and it's now $1.10/quart

3.30 divided by 1.10 = 3

Y_Kistochka [10]3 years ago

3 0

Now if the lemonade is 1.50 he can only buy two because the total amount is 8.30 so it will be 3.00 and the amount left will be 5.00 and you can only buy one cupcake so you will buy two lemonades one cupcake

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What it is the quadratic formula ?

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3 years ago

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gladu [14]

Answer:

Part a) The graph in the attached figure (see the explanation)

Pat b) see the explanation

Step-by-step explanation:

Part a) Write and graph a system of linear inequalities that represents this situation

Let

x ----> the number of shirts you can buy

y ----> the number of pants you can buy

we know that

The word "at most" is the same that " less than or equal to"

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Rewrite

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using a graphing tool

see the attached figure

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The solution of the system of inequalities is the shaded area

The solution is all whole numbers included in the shaded area

Example

(0,5),(3,3),(6,0), (3,2),...

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3 years ago

A scout troop is planting trees at the state park. The troop planted 7 trees in 3 hours. At that rate, how many trees will they

Novay_Z [31]

Answer:

I believe 57

Step-by-step explanation:

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plus the 2 hours which I'm assuming 5 to 4 trees

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dlinn [17]

Answer:

Step-by-step explanation:

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3 years ago

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Alex73 [517]

A ) Acute Triangle is the awnser

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3 years ago

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