Answer: a: 4.1x + 29.
Step-by-step explanation:
Since the perimeter is the length of all 3 sides added up, we do:
2.3x + 14 + -0.2x + 15 + 2x = 4.1x + 29
Answer:
area = 32 in²
Step-by-step explanation:
the area (A) of a triangle is
A =
bh ( b is the base and h the perpendicular height )
here b = 8 and h = 8, hence
A =
× 8 × 8 = 32 in²
Answer:
78 and 46
Step-by-step explanation:
Answer:
B * The sign stays the same *
Step-by-step explanation:
Hope this helped, Have a Wonderful Day