Answer:
225 square meters
Step-by-step explanation:
Area of a square:
A = w², where w is the width of the square
Plug in values:
A = 15m²
A = 225 square meters
I'm pretty sure this is what you have to do;
v=-16-47v
add 47v on the other side of the equal sign
47v=-16
then divide 47 on each side of the equal sign
47v÷47v=1v or just v
-16÷47=-0.3
v=-0.3
I think this is right.
Hope this helps
Answer:
a. two column proof
Step-by-step explanation:
This is a two column proof, for 2 columns are given to you.
One column is the "Statements" column, which lists everything in mathematical terms.
The other column is the "Reasons" column, which lists everything by definition (either Theorem, Postulate, or Definition).
~
Answer:
402 centimeters squared
Step-by-step explanation:
When we have a net all we need to do is find the area of each individual square and add up our answers we would get something like this,
9*6=54 6*14=86 9*14=126 9*6=54(this is repeated) 6*14=86 (also repeated)
Now all we need do is add
54+86+126+54+86= 402 cm^2
