3 years ago

Simplify 11y + 12 + 2y – 6 – 10y

Mathematics

2 answers:

Sladkaya [172]3 years ago

6 0

Answer:

3y+5

Step-by-step explanation:

Combine the like terms

11y+2y-10y= 3y

12-6= +5

shutvik [7]3 years ago

6 0

Answer:

if you combine the like terms you will get 3y + 6

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The first term of a geometric sequence is 7, and the ratio (multiplier) is 3. what is the sum of the first 5 terms of the sequen

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550 tickets were sold for a game for a total of $712.50. If adult tickets sold for $1.50 and children's tickets sold for $1.00,

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9514 1404 393

Answer:

adult: 325
children's: 225

Step-by-step explanation:

It usually works well to let a variable represent the higher-value item in the mix. Here, we can let 'a' represent the number of adult tickets sold. Then the total revenue is ...

1.50a +1.00(550 -a) = 712.50

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