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larisa [96]
3 years ago
14

There are three balls for 40 cents or six balls for 60 cents. What percent dose he save by buying one set of six ball instead of

two sets of three balls
Mathematics
1 answer:
dsp733 years ago
3 0

Answer:

The persons saves 25% by buying one set of six ball instead of two sets of three balls.

Step-by-step explanation:

Cost of 1 set of three balls = 40 cents

Cost of 2 sets of three balls = 40 cents × 2 = 80 cents

Cost of 1 set of six balls = 60 cents

Percent dose he save by buying one set of six ball instead of two sets of three balls :

=\frac{80 cents-60 cents}{80 cents}\times 100=25\%

The persons saves 25% by buying one set of six ball instead of two sets of three balls.

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Step 1: Distribute the -6 to the 5p to get -30p.
Step 2: Distribute the -6 to the s to get -6s.

:) :D




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