20. Evening tickets to a play are $24.50 each. Tickets for the afternoon show are $19 each.
Janice wants to buy 6 tickets. Arrange terms
from the options below to construct the
expression Janice would use to determine
how much less she would spend if she
chooses an afternoon show instead of an
evening show. (You do not need to use all of
the terms offered as options. Use any term
only once.)

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Ответ:

Kaysofine11icloudcom

14.05.2022

Mathematics

a) $1\frac{1}{4}+68\%+0.7=2.63$

b) $\frac{3}{8}+0.42+13.5\%=0.93$

Step-by-step explanation:

To find : Add the following ?

Solution :

a) $1\frac{1}{4}+68\%+0.7$

We solve each term in same form so that we easily add them,

$1\frac{1}{4}=\frac{5}{4}=1.25$

$68\%=\frac{68}{100}=0.68$

Substitute back,

$1\frac{1}{4}+68\%+0.7=1.25+0.68+0.7$

$1\frac{1}{4}+68\%+0.7=2.63$

b) $\frac{3}{8}+0.42+13.5\%$

We solve each term in same form so that we easily add them,

$\frac{3}{8}=0.375$

$13.5\%=\frac{13.5}{100}=0.135$

Substitute back,

$\frac{3}{8}+0.42+13.5\%=0.375+0.42+0.135$

$\frac{3}{8}+0.42+13.5\%=0.93$

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