Answer:
2d+4k or (2k+d)+(2k+d)
Step-by-step explanation:
The expressions that we can use to describe the total grams of food Ariane feeds her animals per day is:
4k+2d
It is given that:
so, the amount of food she feeds to her kitten in a day= 4k.
so, the amount of food she feeds to her dog in a day= 2d.
Hence the expressions that we can use to describe the total grams of food Ariane feeds her animals per day is:
Do you mean 27 units² ?
A cube has six congruent, square faces. Area of one face = (27/6) units²
Length of one edge = √(27/6)
= √(9/2)
= √9/√2
= 3/√2
= 3√2/2 units
I think its B
X' = U - X
= {1,2,3,4,5,6} - {1,4,5}
= {2,3,6}
(ZUX') = {2,3,5} U {2,3,6}
= {2,3,5,6}
(Z⋃X′)⋂Y = {2,3,5,6} ⋂ {1,2}
= {2}
