2 years ago

Help PLEASE!!!!!!!!!!!!!!!

Mathematics

1 answer:

melomori [17]2 years ago

6 0

Answer:

1) The graph does represent a function, because it passes the vertical line test.

Step-by-step explanation:

The vertical line test goes over the graph making sure there aren't 2 points together on the same line vertically. Because this passes the vertical line test, meaning there are no points repeating up and down, it is a function.

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Help, I'm doing rhis problem and need help checking if I'm right.

umka2103 [35]

To me it looks like your right

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3 years ago

Sam has $440 in $20, $10, and $5 dollar bills. The number of twenties, tens and fives are consecutive integers in this order. Ho

Ludmilka [50]

Answer: There are 12 bills for $20, 13 bills for $10 and 14 bills for $5.

Step-by-step explanation:

Let the number of twenties be x

Let the number of tens be x+1

Let the number of fives be x+2

Amount from twenties will be given as

$20\times x=20x$

Amount from tens will be given as

$10\times (x+1)=10x+10$

Amount from fives will be given as

$5\times (x+2)=5x+10$

According to question,

$20x+10x+10+5x+10=440\\\\35x+20=440\\\\35x=440-20\\\\35x=420\\\\x=\frac{420}{35}\\\\x=12$

So, there are 12 bills for $20, 13 bills for $10 and 14 bills for $5.

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3 years ago

If jeramiah can make 600 shirts in 8 hours how many hours with it take to make 1800

Vinil7 [7]

Answer:

24 hrs or a day

Step-by-step explanation:

I used cross multiplication.

600shirts =8 hrs

1800shirts=????

1800•8/600

=24

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3 years ago

I'll give brainlist to whoever is right please!!!!

AVprozaik [17]

He would save up to 330 dollars

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2 years ago

Andy, who loves to cook, makes apple cobbler for his family. The recipe (serves 6) calls for 5 3/4 pounds of apples, 6 3/4 cups

ch4aika [34]

Apples : 5 3/4 * 2 1/2 = 23/4 * 5/2 = 115/8 = 14 3/8 lbs

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margarine : 1/8 * 2 1/2 = 1/8 * 5/2 = 5/16 cups

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cinnamon : 2 * 2 1/2 = 2/1 * 5/2 = 10/2 = 5 teaspoons

5 0

3 years ago

Read 2 more answers