2tens1onex10 please help
1 answer:
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The correct answer is D
since 3.2222... is a repeating number, it is rational
0.112123123412345 is not repeating and doesn't have a cosistent pattern, so it isn't rational
1.589 is rational because this decimal stops and doesn't continue- it can also be written as a fraction ( )
Step-by-step explanation:
Draw a dotted line from b to e
as I've done
you will realize that abfe is a rectangle ,and bced is a trapezium
Area of abfe
=LW
=13ft(10ft)
=130ft^2
Area of bced
=1/2(sum of // sides )height
=1/2(eb+cd)h
h=16ft-10ft
h=6ft
A=1/2(13ft+6ft)×6ft
=19ft(3ft)
=57ft^2
Total areal =(57+130)ft^2
=187ft^2
Let s represent speed.
To graph it, draw a number line. Show zero, 20, 50 and arrowheads at both ends. Draw closed circles at 20 and 50 and shade in between.