Answer:
ñ
Step-by-step explanation:
ññññññ
ñññññññññññññññññññññ
Answer:a=2.1 :)
Step-by-step explanation:a+(-1.6)=-3.7
+1.6 +1.6
a=-2.1
The answer is 25%
(1)
If 64 is 100%, 48 is how much percent:
64 : 100% = 48 : x
x = 100% * 48 : 64
x = 75
(2)
Percent of decrease is:
100% - x = 100% - 75% = 25%
Step-by-step explanation:
h2 - g
Putting values
(4)2 - 32
8 - 32
= - 24