Answer:
Step-by-step explanation:
Lisha is making headbands using ribbon.
each one requires 15.5 inches of ribbon
For 12 headbands Lisha need to buy ribbon = 15.5 × 12
= 186 inches
Therefore, Lisha will need to buy 186 inches ribbon.
160 inches ribbon is not sufficient to make 12 headbands. She will need to buy 186 inches or more.
Answer:
x <-3
Step-by-step explanation:
15 <-5x
divide both sides by 5 but since the coefficient of x is negative after dividing the sign changes.
x <-3
Answer:
y= -2x +5
Step-by-step explanation:
Answer:
For regular polygons, where all the sides are the same length, the perimeter is n times the length of any side, where n is the number of sides. Or as a formula: In the figure above, drag any orange dot to resize the polygon. Adjust the number of sides and choose regular or irregular.
Step-by-step explanation:
that would be a quadrilateral, probably a square or rectangle.
