Answer:
Step-by-step explanation:
Any line through a vertex and the center of the opposite side is a line of symmetry. One of them is vertical in the figure shown. Two of them are diagonal. The three lines are 360°/3 = 120° apart, so the figure has 3-fold rotational symmetry.
1/8
1/4 = 2/8 so 3/8 - 2/8 = 1/8
30.25 & 33.25
x² + 11x + (5.5)² = 3+ (5.5)²
x² + 11x + 30.25 = 33.25
Let's represent pink flowering plants with the variable p:
8p + 5(15 - p) = 96
8p + 75 - 5p = 96
3p = 21
p = 7
Arianna bought 7 pink flowering plants
idk
L
-148/3 or -49.3