Preciso saber quanto de tinta comprar para a pintura de uma caixa dágua .ou seja ,preciso saber a area total dessa caixa dagua com essas medidas
h res d res h torre d cano d tubo l viga h viga w viga ][t viga m m m mm mm m mm mm ][mm
4,5 4,5 8,5 275 350 1,77 75 60 ][ 5,5

You use math in day-to-day routines when grocery shopping, going to the bank or mall, and while cooking. how do you imagine you will use math in your healthcare career?

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

The length of a field is 100 yards and its width is 75 yards. if 1 inch represents 25 yards, what would be the dimensions of the field drawn on a sheet of paper?