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NikAS [45]
3 years ago
8

during a promotion bags of sweets contain 30% extra free. There are 65 sweets in a bag during the promotion. How many sweets are

there normally
Mathematics
1 answer:
earnstyle [38]3 years ago
4 0

Answer:

if y is the normal number of sweets then the normal number plus 40 percentage equals 42

y+4y=42

1.4y=42

y=42/1.4=30

hope this helps!

please mark me as the brainiest answer and please follow me for more answers.

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sergey [27]
Recall your d = rt,   distance = rate * time

thus \bf \begin{array}{lccclll}
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&-----&-----&-----\\
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\end{array}\\\\
-----------------------------\\\\

\begin{cases}
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