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Molodets [167]
3 years ago
9

Given 2x² = -8, x isa. -2b. 2c. 2i or -2id. 4i or -4i

Mathematics
1 answer:
marishachu [46]3 years ago
5 0
Your answer is (a) because 4 times 2 is 8 but since it's negative 2 it's negative 8

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There are 221 students on a field trip.
Liono4ka [1.6K]

The equation that models the students is a linear equation

The equation that models the number of students in each bus is 6x = 216, and the number of students in each bus is 36

<h3>How to determine the equation?</h3>

The given parameters are:

Students = 221

Van = 5

The rest students = 6 buses

Start by calculating the number of students remaining:

Remaining students = 221 - 5

Remaining students = 216

Represent the number of students in each bus with x.

So, we have:

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This gives

6x = 216

Divide both sides by 6

x = 36

Hence, the equation that models the number of students in each bus is 6x = 216, and the number of students in each bus is 36

Read more about linear equations at:

brainly.com/question/15602982

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Ede4ka [16]

Answer:

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Answer:

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