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-4/9 times -5/8 you can cross cancel the 4 and 8 so it makes the problem -1/9 times -5/2 which equals -5/18
Answer:
the average diastolic blood pressure for adults is 120/80 mmHg
Step-by-step explanation:
Usually the 120/80 is very normal and anything under 110/70 is very dangerous and anything over 140/90 is dangerous as well
1. how much to tip
2. how much interest is needed for a loan
3. figuring out how much sales tax
40 x .80 = 32 x 1.05 = 33.60 is what she paid
