There are two shapes
rectangle and triangle
Rectangle area = Length × breadth
Triangle area = ( 1 / 2 ) × height × base
L = 12
W = 5
Area = 60
Height = 14
base = width of rectangle
base = 12
( 1 / 2 ) ( 12 ) ( 14 )
( 14 ) ( 6 )
84
Total area = 60 + 84
= 144
Hope helps!
So the total amount of marbles is: 20+12=32
there are 20 pink marbles
20/32 = 10/16 = 5/8 (simplified)
-8+3+-8--3
minusing a negativ means adding a positive
adding a negaative means minusing a positive
-8+3-8+3
-5-8+3
-13+3
-10
Answer:
The 'n = 1' below sigma represents the <em>lower </em><em>bound</em><em>.</em> meaning the number from which you start adding.
'25' above sigma is the <em>upper </em><em>bound</em><em>.</em>
In general it means adding 42 from 1 to 25 times.
so 42(25).
Answer:
of which class is it ?
Step-by-step explanation:
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