4 years ago

When x=3 and y=8 what is y2-3x

Mathematics

2 answers:

zzz [600]4 years ago

8 0

Your answer is 7! Hope that helps.

pantera1 [17]4 years ago

3 0

The answer is 7 ........

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Which answer choice below correctly identifies the 120th term in the sequence 9, 17, 25, 33 …?

nataly862011 [7]

Answer:

120th term = 961

where

a = first term

d = common difference

n = number of terms

Step-by-step explanation:

$a + (n - 1)d \\ 9 + (120 - 1)8 \\ 9 + (119)8 \\ 9 + 952 \\ 120th \: term = 961$

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3 years ago

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Talja [164]

The answer is 15 and 8.6

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4 years ago

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Fernando evaluated the expression below. What was Fernando’s error?

iragen [17]

C. Fernando incorrectly found the product of -2 and -5

<span>(should be +10 instead of -10)</span>

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3 years ago

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BlackZzzverrR [31]

Answer:

16.129

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3 years ago

Is 2/5 bigger than 4/9

Vilka [71]

One way to look at this is that 2/5 = 4/10, but depending on how well you understand fractions, you might not be able to compare 4/10 and 4/9.

To make it easier to see, we can find a common denominator:
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No, 2/5 is not bigger than 4/9

8 0

3 years ago