Lyric had 36 thousands-blocks in her group and then added 54more thousands-blocks. if she trade them in for ten thousands- blocks. how many would she receive?
1.visual
2. answer
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Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

Select the correct answer. in the figure, angle k measures 45°. what is the measurement of angle c? a. 38° b. 45° c. 90° d. 98°

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?