You were in a field counting chickens and rabbits and counted 7 heads and 20 legs. How many chickens were there

G(x) = 2 sin(2x - π) + 4. using complete sentences, explain how to find the minimum value for the function.

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?

In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.