Can someone help pleas
Use GCF and Difference of Two Cubes to factor the following: (3x^3 +24)

(b) Find the x-intercepts and turning point: f(x) = x^2-2x-24
(c) Graph part (b)

Scarlet bought three pairs of sunglasses and two shirts for $81 and paula bought one pair of sunglasses and five shirts for $105 what is the cost of one pair of sunglasses and one shirt?

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?