3 years ago

Dexter wrote the equation below to find the number of hours he would need to work at $10 an hour to save $300.

Mathematics

2 answers:

Zigmanuir [339]3 years ago

5 0

Answer is 14 bc Ik Ik Ik Ik Ik

lisabon 2012 [21]3 years ago

4 0

Answer:

x = 14

Step-by-step explanation:

10x + 160 = 300 subtract 160 from both sides

10x=140

now divide both sides by 10

x= 14

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==============

$f\circ f\left( x\right) =\frac{5}{2\left( f\left( x\right) \right) }$

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Hello,

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