A human blinks 6,250,000 times a year.
A seal blinks 1,010 times a year.
Answer:
Let B have x days work:
A + B = 3 days
1/4 + 1/x = 1/3
1/3 - 1/4 = 1/x
1/12 = 1/x
x = 1 / (1/12)
x = 12
B takes 12 days
I do not know if this is right
O O
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I have included attachment below
so since a rhombus is 2 pairs of paralell sides, we can cut it into 4 triangles
we can see that we can take the bottom 2 triangles and put them on top to get a rectangle that is width 21 and height 32/2 (16=height
area of rectangle=legnth times width=16 times 21=336 m^2
answer is 336 m^2
<span><span>−<span>5x</span></span>−<span>15y</span></span>−<span>5 is what i get</span>
Answer:
Hope this helps!
Step-by-step explanation: