Answer:
A= 13 B=13.1
Step-by-step explanation:
A-B= -0.1
B-A= 0.1
Answer:
See the attached document
So k in the first problem would =1/2
and i guess in the second problem just put k in place of the first space and in the second space put 8 for x. y would then =4. Idk if I did this right, though, I'm honestly a little confused too.
Answer:
28
Step-by-step explanation:
Answer:

Step-by-step explanation:
The figure is a cube
The surface area of a cube is equal to

where
b is the length side of the cube
In this problem we have
substitute
