2 years ago

1/2x +1/4y =32 , then find 2x+y

Mathematics

1 answer:

NeX [460]2 years ago

3 0

Answer:

128

Step-by-step explanation:

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Vadim26 [7]

6% is less than 1, so it can't be any whole number.

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3 years ago

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HELP!!! PLEASE Jessica has already knitted 1 cm of scarf and can knit 2 cm each night. How many nights will Jessica have to spen

olchik [2.2K]

Jessica will need to continue knitting for 4 nights.

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2 years ago

Write using exponential notation?<br> 5.5.2.2.2.2

inna [77]

Answer:

$5 ^{2} \times 2^{4}$

Step-by-step explanation:

Multiplying 5 by itself is the same thing as raising it to the second power:

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