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zmey [24]
3 years ago
6

Evaluate the expression when a=2 and b=20

Mathematics
2 answers:
vagabundo [1.1K]3 years ago
8 0
50(2) -2(20) +6 = ?
100 - 40 + 6 = ?
60 + 6 = ?
66
marusya05 [52]3 years ago
5 0
50a - 2b
50(2) - 2(20)+ 6
100-40+6
60+6
66
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x ≤ 12

Solution:

Let us take the number be x.

A number : x

A number divided by three : $\frac{x}{3}

A number divided by three less two : $\frac{x}{3}-2

A number divided by three less two is at most two : $\frac{x}{3}-2\leq 2

Now, simplify the inequality,

$\Rightarrow\frac{x}{3}-2\leq 2

Add 2 on both sides of the inequality,

$\Rightarrow\frac{x}{3}-2+2\leq 2+2

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Multiply by 3 on both sides of the equation,

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Step-by-step explanation:

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