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abruzzese [7]
3 years ago
9

PLEASE HELP 20 POINTS AND WILL MAKE BRAINLIEST!!!!

Mathematics
1 answer:
slamgirl [31]3 years ago
7 0

Answer:

4x+12 = 4(x+3)

bx-2x = x(b−2)

x^2-6x+9 = (x−3)(x−3)

x^2-4x+4y^2? Don't understand

4a^2-9 = (2a+3)(2a−3)

Step-by-step explanation:

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Step-by-step explanation:

pretty sure

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3 years ago
A group of teachers and students will take a bus trip to a museum, and each teacher will lead a group of no more than 4 students
ValentinkaMS [17]

Answer:

A maximum of 43 students and 11 teachers can go to the trip.

Step-by-step explanation:

Since a group of teachers and students will take a bus trip to a museum, and each teacher will lead a group of no more than 4 students, and the bus can hold a maximum of 54 teachers and students, to determine the possible numbers of teachers and students who can go on the trip, the following calculation must be performed:

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Therefore, a maximum of 43 students and 11 teachers can go to the trip.

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3 years ago
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1320

Step-by-step explanation:

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232 miles had travelled when Houa fell asleep.

Step-by-step explanation:

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