A worker is combining two chemicals used in a photography lab. Chemical R costs $0.17 per gram. Chemical T costs $0.32 per gram. The worker must make a batch of the two chemicals that costs less than $24.00. Which inequality models the situation, where is the number of grams of chemical R and is the number of grams of chemical T? will mark as brainliest!

Consider the set of all four-digit positive integers less than 2000 whose digits have a sum of 24. what is the median of this set of integers?

Use circumcenter theorem to solve for the given values

Statements reasons 1. ab ? cd; ad ? bc 1. given 2. ac ? ac 2. reflexive property 3. ? adc ? ? cba 3. ? 4. ? dac ? ? bca; ? acd ? ? cab 4. cpctc 5. ? dac and ? bca are alt. int. ? s; ? acd and ? cab are alt. int. ? s 5. definition of alternate interior angles 6. ab ? cd; ad ? bc 6. converse of the alternate interior angles theorem 7. abcd is a parallelogram 7. definition of parallelogram what is the missing reason in step 3?