- Olivia skates twice as far as Stephanie. This sum of their distances is 96 miles per month. How many

Mathematics

2 answers:

kotegsom [21]3 years ago

5 0

Answer:

B.64 miles

Step-by-step explanation:

Let Oliver's be x

Let Stephanie's be y

$x = 2y - - - (a) \\ x + y = 96 - - - (b)$

substitute for x in (b):

$2y + y = 96 \\ 3y = 96 \\ y = 32$

find x in (a):

$x = (2 \times 32) \\ x = 64$

icang [17]3 years ago

5 0

The correct answer is A, 96 divided by 3 is 32 that’s 1/3 of the miles therefore making it so to finish it you need to double the miles.

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Step-by-step explanation: