U use distribution property
Answer:
The equation given has no solution.
Step-by-step explanation:
The equation given is:


Therefore, this is false.
Answer: Marble
Step-by-step explanation:
Multiply 3x4x6 and you should get 72. Divide 184.32 by 72 and you should get 2.56 which is marble.
The picture in the attached figure
[surface area of the composite solid]=1*(4*6)+2*(4*4)+2*(4*6)+2*(4*√13/2)+2*(6*2√2/2)
[surface area of the composite solid]=24+32+48+4√13+12√2
[<span>surface area of the composite solid]=135.39 yd</span>²
the answer is135.39 yd²
He bought 3 small notebooks (3*7=21) and 3 large notebooks (3*10=30)
21+30=51