Determine which choice best shows the distributive property of multiplication. Question 3 options:

1 × 4 = 4 × 1

1 × 1 = 1

1 × (4 × 6) = (1 × 4) × 6

1 × (4 + 6) = (1 × 4) + (1 × 6)

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?

|p| > 3 {-3, 3} {p|-3 < p < 3} {p|p < -3 or p > 3}