Carli has 90 apps on her phone. Braylen has half the amount of apps as Theiss. If Carli has three times the amount of apps as Th
2 answers:
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Answer:
Step-by-step explanation:
simple:
2900(1+.13*30)=14210
Compounding
The relationship between the points is an illustration of similar shapes.
The length of AB is 0.43
The given parameters are:
From the question (see attachment), we have the following observations:
- BE corresponds to CD
- AB corresponds to AC
So, the equivalent ratio is:
Substitute known values
Express as fractions
Multiply both sides by 1.8
<em>AC = AB + BC</em>
So, we have:
Substitute 1.7 for BC
Multiply through by 5
Collect like terms
Divide both sides by 4
Approximate
Hence, the length of AB is 0.43
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