Which compound inequality has the same meaning as |x + 4| < 8 ?

a. -12 < x < 4
b. -12 > x > 4
c. x < -12 or x > 4
d. x > -12 or x < 4

Asequence of numbers begins with 12 and progresses geometrically. each number is the previous number divided by 2. which value can be used as the common ratio in an explicit formula that represents the sequence? 1/2 2 6 12

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11