miakostic07
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HELP HAVING A BAD DAY


Brandon decided to make his own hand sanitizer.
To be effective, hand sanitizer should contain 60% alcohol.
How much pure alcohol does Brandon need to make

a)150ml of hand sanitizer?
b)250ml of hand sanitizer?

I WILL AWARD BRAINLIEST FOR THE CORRECT ANSWER

Respuesta :

838054

Answer:

A

Step-by-step explanation:

niamhkc

Answer:

A - 90ml

B - 150ml

Step-by-step explanation:

A - 150ml ÷ 100 = 1.5 x 60 = 90ml

B - 250ml ÷ 100 = 2.5 x 60 = 150ml

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