Mathematics, 02.09.2019 12:00 gstevens
Solve the problem. adam wants to buy a video game system that costs $100.00. he has $28.35 in one piggy bank and $31.90 in another piggy bank. how much more money does adam need before he can buy the video game system? how can estimation be used to make sure the answer is reasonable? a. adam needs $160.25 more. estimation: $28 + $32 = $60. $100 + $60 = $160. adam needs about $160 more to buy his video game system. b. adam needs $39.75 more. estimation: $28 + $32 = $60. $100 – $60 = $40. adam needs about $40 more to buy his video game system. c. adam needs $30.13 more. estimation: $28 + $32 = $60. $60 ÷ 2 = $30. adam needs about $30 more to buy his video game system.
Answers: 1
Mathematics, 21.06.2019 17:00
Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false
Answers: 2
Mathematics, 21.06.2019 18:00
Solve this system of equations. 12x − 18y = 27 4x − 6y = 10
Answers: 1
Mathematics, 21.06.2019 18:10
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.
Answers: 2
Mathematics, 21.06.2019 21:10
Lines b and c are parallel. what is the measure of 2? m2 = 31° m2 = 50° m2 = 120° m2 = 130°
Answers: 2
Solve the problem. adam wants to buy a video game system that costs $100.00. he has $28.35 in one pi...
History, 01.07.2019 08:50
English, 01.07.2019 08:50
Spanish, 01.07.2019 08:50
History, 01.07.2019 08:50
English, 01.07.2019 08:50
Mathematics, 01.07.2019 08:50
Advanced Placement (AP), 01.07.2019 08:50
History, 01.07.2019 08:50