Answer:
92
Step-by-step explanation:
Add 20m + 40m + 32m = 92m
Don't forget to add the symbol or whatever. In this case "m".
Answer:
-2
Step-by-step explanation:
-4*3=12
-12/24= -2
-4*-2*3=24
Answer:
1st option
Step-by-step explanation:
Given y varies inversely as x then the equation relating them is
y = ← k is the constant of variation
To find k use (3, 8 ) , that is x = 3 when y = 8 , then
8 = ( multiply both sides by 3 )
24 = k
y = ← equation of variation