5ft (i’m just typing because i need more characters)
Answer:
suuurrre vast resvon!!!!!!!!
The total money Dana spent in all is $24.75
<h3>Ratio and proportions</h3>
Ratio are written as fractions of two integers. For instance a/b.
Amount spent for grandmother = $13.75
Amount spent on grand father = 4/5 * 13.75
Amount spent on grand father = $11
Take the sum
Total money spent = $13.75 + $11
Total money spent = $24.75
Hence the total money Dana spent in all is $24.75
Learn more on proportion here: brainly.com/question/19994681
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2^31
use the rule that states the product of the same base with different powers you add them
(a^n) times (a^m) = a^(n+m)
