Mathematics, 15.10.2019 17:30 vickie2370
Steve practices the piano for 5 hours a day. find the number of hours he practices in 1, 10, and 29 days.
group of answer choices
50 hours, 5 hours, 29 hours
50 hours, 145 hours, 5 hours
5 hours, 15 hours, 295 hours
5 hours, 50 hours, 145 hours
Answers: 1
Mathematics, 21.06.2019 14:00
Which product is positive a is 2/5 -8/9 -1/3 -2/7 b is -2/5 8/9 -1/3 -2/7 c is 2/5 8/9 1/3 -2/7 d is -2/5 -8/9 1/3 2/7
Answers: 2
Mathematics, 21.06.2019 17:20
Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x
Answers: 1
Mathematics, 21.06.2019 18:00
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.
Answers: 1
Mathematics, 21.06.2019 22:00
Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
Answers: 1
Steve practices the piano for 5 hours a day. find the number of hours he practices in 1, 10, and 29...
Biology, 09.03.2021 23:30
English, 09.03.2021 23:30
Mathematics, 09.03.2021 23:30
Arts, 09.03.2021 23:30
Mathematics, 09.03.2021 23:30
Social Studies, 09.03.2021 23:30
Mathematics, 09.03.2021 23:30