Answer:
Step-by-step explanation:
TO find perimeter you add all sides. But to find the totaly of each side, you will divide. So a triangle has 3 sides, so you divide 45 by 3 to get the sides length of:
15 cm each
~hope this helped :)
X = -1/4
Move the 1 to the other side then divide by 4 on both sides
If there is a decimal, you usually round when graphing.
Answer:
6, -7
Step-by-step explanation:
when I followed those instructions, that's what i got.
:)
