Answer:
Here is the solution. Hope it helps ☺️
Answer:

Step-by-step explanation:
Answer:
300 %
Step-by-step explanation:
Length of the larger cube =4 cm
So volume 
Length of the smaller cube = 1 cm
Volume of the smaller cube 
So total number of smaller cube 
Surface area of the larger cube 
Surface area of the 64 smaller cube 
So percentage increase in surface area
%
Answer:
Since the above triangle is Iscocleles we can make our equation-
5x - 8 = 2x + 7
5x - 2x = 8 + 7
3x = 15
x = 5
Hope it helps
Answer:
d
Step-by-step explanation:
because it is very much important to first use your money on needs because you're basically cannot live without Me by and then you can spoil yourself by getting wants