4. If the pattern below continues, what number likely comes next? 9, 12, 15, 18, 21, ?

In the diagram below, dab and dac are adjacent angles. if mdac = 25°, what is mdab in degrees? what is mbac in degrees?

Aboat's value over time is given as the function f(x) and graphed below. use a(x) = 400(b)x + 0 as the parent function. which graph shows the boat's value increasing at a rate of 25% per year?

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.