You will need 50% of a packet of pasta to make a meal for 4 people. How many packets of pasta do you need to make a meal for 12 people?

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.