<span>seventy two hundredths</span> = 0.72.
Decrease = Subtraction.
Two Tenths = 0.2
So:
0.72 - 0.2
0.72 - 0.2 = 0.52
So, This Expression Is Equal To 0.52
Answer:
28 litres
Step-by-step explanation:
60l/750km = .08
.08 litres used per kilometer
.08*350km = 28l
Answer:
Step-by-step explanation:
Sum of first n terms = 243

Answer:
5.5 ;)
Step-by-step explanation:
<span>The identity element when applied does not change the other elements hence in multiplication 1x7=7 and 1x5=5 the elements 5 and 7 do not change for addition its 0 such as 0+10=10.
</span><span>Identity for multiplication is 1, for addition its 0</span>