3 years ago

Please help me!!! i’m so bad at math hahaha

Mathematics

1 answer:

Ber [7]3 years ago

5 0

Answer:

Step-by-step explanation:

64x³-64x²-9x+14

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The senior classes at High School A and High School B planned separate trips to Lake Compounce. The senior class at High School

storchak [24]

Answer:

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Step-by-step explanation:

use variables for the vans and buses

let x= vans and y=buses

Now solve the 2 equations simultaneously

remember to number your equations

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6x+9y=504.........2

make x the subject of one equation

and label it equation 3

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subs 3 into 2

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