C = 500 + 0.5Y G = 1200 I = 300 NX = 200+0.3Y T = 50 Where: G is government expenditure, NX is net exports, I is the level of planned investment, C is household consumption, T is taxes and Y is disposable income. (i) Calculate the value of the equilibrium level of national income

Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?

Need same math paper but the back now i hope your able to read it cleary i need with hw

Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?