Answer:
Top left is A
Top right is B
Bottom left is D
Bottom right is A
Step-by-step explanation:
Answer:
Answer is A.
Step-by-step explanation:
Mass of Sodium Chloride in one 50kg person =
grams
Mass of Sodium Chloride in
50kg people =
* 
=
=
So the Answer is A.
Cos(30)=x/20(squarerootof)3 (lolz, sorry bout that xd)
x= 30
sin(30)=y/20(squarerootof)3
y=17.32
you'll have to change Y into a fraction or square root I think...
but yee
Another way to write the expression the answer is this (t.14)-(t.5)
Step-by-step explanation:
you have quand app download and photo this one and come answer
your questions photo and come answer