Find x, the slant height of the pyramid shown, to the nearest tenth.
a.
2.4 mm
b.
5 mm
c.
2.6 mm
d.
4.3 mm

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total