How much netherite do i need to make a full beacon again? Sorry i know this is random i just really wanna know

Are the corresponding angles congruent? explain why or why not.

Bob the builder is making 480kg of cement mix. this is made by cement, sand and gravel in the ratio 1: 3: 4

You are saving to buy a bicycle; so far you save 55.00. the bicycle costs 199.00. you earn 9.00 per hour at your job. which inequality represents the possible number of h hours you need to work to buy the bicycle?