3 years ago

Put the following values in order from least to greatest. 20, 22, (-2)2 -22 -20

Mathematics

2 answers:

Elena L [17]3 years ago

7 0

Answer:

-22, -20, (-2)2, 20, 22

Step-by-step explanation:

Negatives are smaller than positives but 22 is greater than 20 so we do -22, -20, (-2)2, (because -2*2 is -4), 20, 22

Goshia [24]3 years ago

5 0

In this order: 22,20,-20,-22,(-2)2

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What number is equivalent to 3/4 b-2/3 b =-9

Shtirlitz [24]

Hi,

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Answer: -7.42

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3 years ago

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Please find attached pdf

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3 years ago

Start of Questions The admission fee at an amusement park is $5.00 for children and $6.00 for adults. On a certain day, 314 peop

Greeley [361]

Answer:

144 children and 170 adults

Step-by-step explanation:

make 2 equations

make :

the children as the regarded as the variable : x

the adults are the regarded as the variable : y

<h3><u>solve this by the method of elimination </u></h3>

5x + 6y = 1740

5(x + y = 314)

= 5x + 5y = 1570

5x + 6y = 1740

5x + 5y = 1570

the 5x is cancelled out

6y - 5y = 1740 - 1570

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now replace the value of y in the eqaution

5x + 6 (170) = 1740

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3 years ago

Read 2 more answers

Help please. I need help with the last one

snow_lady [41]

(-1,4), (1,1), (3,-2)

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4 years ago