What is the estimated difference of 28 5/12 - 6 7/15? (⬅Those are mixed number fractions and you have to subtract.) Giving brainliest if it's right!^^

A) 22

B) 22 1/2

C) 23

D) 23 1/2

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"