Rodalyn can do a job in 5 days while apple can do the same in 3 days. How long will it take them to do the job uf they work together

Write as a product of two polynomials. 2(3–b)+5(b–3)^2

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.

Which expression represents the total perimeter of her sandwich, and if x = 1.2, what is the approximate length of the crust?