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3 years ago

Pls help me I don't understand!!!!!!!!

Mathematics

2 answers:

True [87]3 years ago

6 0

Answer:

13 large 8 small

Step-by-step explanation:

mark the other person brainliest plz

jeka57 [31]3 years ago

3 0

Answer:

X=SMALL BOX.

Y=LARGE BOX

THEREFORE,X+Y=21

X=21-Y

THEREFORE,25(21-Y)+70Y=1110 POUNDS

525-25Y+70Y=1110

525+45Y=1110

45Y=1110-525

45Y=585

Y=585/45

Y=13 .

Therefore,13 large box and8 small box..

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3 years ago

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2 years ago

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