Which is a better deal on a $50 item: 45% off original price or 30% off, plus an additional 20% off at the register? your answer must include your math calculations

Factor and solve to find roots x squared -x - 90 =0

Areflection of shape i across the y-axis, followed by a , and then a translation left 6 units and down 4 units confirms congruence between shape i and shape ii. alternatively, a of shape ii about the origin, followed by a reflection across the y-axis, and then a translation right 4 units and up 6 units confirms congruence between shape ii and shape i.

Determine whether the statement is true or false