20*.4= 8
(20 as the original price, .4 is 40% as a decimal)
20+8
(eight being 40% of 20)
$28 is the new price.
Answer:2-4=
Step-by-step explanation:y-16-(-42)
y-16+16
y-32
y-16-(-22)
y-16+4
y-20
y-16-(02)
y-16
y-16-(42)
y-0
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OR
You can drop something and blame it on your sister
OR
You can hit your head on the wall when she enters the room and blame it on her. haha!
Answer:
82.6cm2
Step-by-step explanation:
radius =2cm
height=8cm
Multiplying the numerators and The whole numbers, we have
Since the denominators of the fractions are the same, we add the numerators.