Answer:
all negative number to -15
Answer: 13.5
Step-by-step explanation:
30% = 0.3.
Thus, simply do 0.3*45 to get 13.5.
Hope it helps <3

so

so

take differential calculus

you will find x then y
<span>A perpendicular bisector of a line segment is a line segment perpendicular to and passing through the midpoint of (left figure). The perpendicular bisector
of a line segment can be constructed using a compass by drawing circles
centered at and with radius and connecting their two intersections.
Hope i helped
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