Answer:
f(4)
Step-by-step explanation:
Answer:
i hope this helps
Step-by-step explanation:
2
-16=0
+16 +16
2
=16
÷2 ÷2
= 8
= 
x= 
-5
+9=0
-9 -9
-5
=-9
÷-5 ÷-5
=1.8
= 
x= 
6
-15=27
+15 +15
6
=42
÷6 ÷6
=7
= 
x=
Step-by-step explanation:
37.5% = 180people
100% = 180/37.5 x 100 = 480
answer: 480 people
Topic: percentage
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The quadratic formula is hard to type on this
3 (+ , -) (sqroot of 41)
---------------------------
8
Answer:
26
Step-by-step explanation: