How do you express 45mins as percentange of 1hr30mins

Mathematics

2 answers:

Nonamiya [84]3 years ago

5 0

45 minutes is half of an hour and 30 minutes

Shalnov [3]3 years ago

3 0

Okay, so make I think maybe. 45m =0.45 of a hour and a half. “45=0.45(90)” maybe I am not sure sure

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Let
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y------> amount of pounds of oranges
z-----> amount of pounds of peaches

we know that
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y=7+z----> equation 3

substitute equation 2 and equation 3 in equation 1
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Answer:

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Step-by-step explanation:

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Answer:

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