Answer:
the last one on the bottom
Step-by-step explanation:
|x| meaning how much is from x to 0 so for example |4| = 4 and |-10| = 10 ( it could never be a negative) but when the - is on the outside of the two lines then it turns to a negative like for example:
|23|= 23
But then…
-|23|=-23
^because anything that is out of the two lines doesn't mean distance from that number to 0 only the ones inside
1. -7(6v+4)+3v(v+3)
-42v-28+3v ²+9v
-33v-28+3v ²
=3v ²-33v-28
2. -3k(2k-3)+7(k-7)
-6k ²+9k+7k-49
= -6k ²+16k-49
Answer:
Y = 62 degrees.
x = 16.
Step-by-step explanation:
This is an isocseles triangle so m < X = m < Y.
So m < Y = 62.
4x - 2 = 62.
4x = 64
x = 64/4 = 16.
Answer:
The answer is 412.2 cubic centimeters
Step-by-step explanation:
412.2