3 years ago

How do I answer this please

2 answers:

5 0

$\bf \cfrac{5}{16}+\cfrac{7}{8}\impliedby \textit{our LCD is 16}\implies \cfrac{(1)5+(2)7}{16}\implies \cfrac{5+14}{16}
\\\\\\
\cfrac{19}{16}\implies 1\frac{3}{16}$

Ivanshal [37]3 years ago

5 0

Behind all the sentences and misconceptions, this really is just a simple addition problem. The problem is asking us to add the two fractions, or widths together, to calculate the total width or thickness as they phrase it.

5/16 + 7/8 = 5/16 + 14/16 = 19/16 which simplifies to 1 3/16 as a mixed fraction.

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tatuchka [14]

Answer:

$the \: slope \: is \to \boxed{60}$

Step-by-step explanation:

$if \to C=65+60t \\ C=60t + 65 \\ but \: the \: \boxed{ c - intercept} \: is \: in \: the \: form \to \\ c = mt + b \\ hence \to \\ 60t = mt \\ m = \frac{60t}{t} \\ m = 60 \\ the \: slope \: is \to \boxed{60}$