PrepAccelerator's ACT Boot Camp Handbook Errata (2019 Edition)

Section 6.1.12
Question 1: The sum of real numbers p and q is 20, with q > p. Their difference is 4. What is the value of p/q?

Section 7.1.12
Question 1: p+q = 20 and q−p = 4. Adding the 2 equations gives 2q = 4 ⇒ q = 12 ⇒ p = 20−q = 20−12 = 8 ⇒ p/q = 8/12 = 2/3.

PrepAccelerator's ACT Boot Camp Handbook Errata (2018 Edition)

Section 2
Bottom of page 8, column 1: For the trapezoid, "angle B + angle D" should read "angle B + angle C."
Top of page 9, column 1: For the right circular cone, the surface area is pi * r^2 + pi * r * l. There should be no '2' before the first term.

Section 5.9
14. Neither the cat, the dog, nor the elephant is given a bath on Sunday.
16. Neither the cats, the dogs, nor the elephant is given a bath on Sunday.

Subsection 9.1.1
38.
F: Apostrophe after s suggests 'Othellos' is the name.
G: Possessive is required, but apostrophe is absent.
H: Apostrophe after s suggests 'Othellos' is the name. Additionally, incorrect comma after 'one.'
J is correct.