Maria and farida had 250 beads altogether. after maria used 18 beads to make a bracelet and farida gave away 2/5 of her beads, they have the same number of beads left. how many beads did maria have at first?

Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.