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AfilCa [17]
3 years ago
14

PLZ HELP ME ON THIS QUESTION GUYS!!

Mathematics
2 answers:
Lubov Fominskaja [6]3 years ago
8 0

a) 3.2a, -4 1/3a, -a

b) -2.133a+6

Misha Larkins [42]3 years ago
7 0

Answer:

The like terms are: {3.2a, 4 1/3a, a} {1, 7}

Simplify: -2.1333333...a + 6

Step-by-step explanation:

Hope this helps!

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the mean height of the team is 200.3 .a new player joins and raises the mean average height to 201cm. work out the height of the
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Answer:

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Step-by-step explanation:

The sum of the fiven numbers, 198+199+200+201+202=1000

For a mean of 201, the product should be 201*6=1206

The difference of the two is equivalent to the height of the other person hence 1206-1000=206 cm

Therefore, the height is 206 cm

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