John is 13 years old Lisa is four years older than John Bobby is six years younger than Lisa how old is Bobby

Mathematics

2 answers:

aivan3 [116]2 years ago

7 0

John= 13
lisa=17
Bobby=17-6= 11
so Bobby is 11 years old

Anna11 [10]2 years ago

6 0

Bobby is 11 years old.

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In Walmart parking, there are 175 vehicles parked joe figures out that 64% of the vehicles are white. How many vehicles are NOT

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Answer:

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Step-by-step explanation:

Well you know that there are 175 total vehicles, and that 64% of those vehicles are white. Therefore the remaining percentage of vehicles must not be white.

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This means that 36% of the vehicles aren't white.

Now you must find what 36% of 175 is. The word "of" always signals for multiplication, which is exactly what you need to do here. First start by converting the percentage into decimal form:

36%=0.36

Now you can multiply

175 x 0.36 = 63

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