Earn 10 + points if answer this 7th grade question PLSSSSSSS

Mathematics

2 answers:

Ludmilka [50]4 years ago

8 0

Answer:

38 just chose math

Step-by-step explanation:

The total number of students is 90

The students who chose social studies or social studies and math is

32 +20=52

Subtracting that from the total

90-52 = 38

That leaves 38 students that just chose math

marishachu [46]4 years ago

4 0

Answer:

38 Students love math the most

Step-by-step explanation:

Total: 90

Already said: 32 + 20 -> 52

Total - Already said = Math

90 - 52 = 38

Answer: 38 Students love math the most

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Aloiza [94]

This situation can be represented by

y = 33x + 223

y = 32x + 239

I still like substitution, so let’s plug in 33x + 223 into the second equation

33x + 223 = 32x + 239

Move the terms into appropriate sides

33x - 32x = 239 - 223

Combine like terms

x = 16

Then plug in x for any equation

y = 32(16) + 239

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3 years ago

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creativ13 [48]

The answer is -

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4 years ago

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The 2018 Current Population Survey (CPS) estimates that 19.7% of Mississippians live in poverty, which makes Mississippi the sta

mina [271]

Answer: 0.0265

Step-by-step explanation:

Given: The proportion of Mississippians live in poverty, which makes Mississippi the state with the highest poverty rate in the United States. : p = 19.7% = 0.197

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The probability that at least 25% of them live in poverty will be

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