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3 years ago

Solve each equation for the given variable: 1) 6a+5a=-11

Mathematics

2 answers:

ivanzaharov [21]3 years ago

4 0

$6a+5a=-11 \\
(6+5)a=-11 \\
11a=-11 \\
a=\frac{-11}{11} \\
a=-1$

LUCKY_DIMON [66]3 years ago

3 0

$6a + 5a=-11. So, 11a=-11 => a = \frac{-11}{11} , and a =-1.$

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The probability of eating a chocolate donut, and then a custard filled donut is calculated using:

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