Answers: 3
Mathematics, 21.06.2019 21:00
If 30 lb of rice and 30 lb of potatoes cost ? $27.60? , and 20 lb of rice and 12 lb of potatoes cost ? $15.04? , how much will 10 lb of rice and 50 lb of potatoes? cost?
Answers: 1
Mathematics, 21.06.2019 23:00
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ac=26 and ch=8, find bh.
Answers: 3
Mathematics, 22.06.2019 00:30
What is the slope of any line parallel to the line 8x+9y=3 in the standard (x,y) coordinate plane?
Answers: 1
Mathematics, 22.06.2019 01:30
Travis and paula went to lunch.travis ordered a sandwich for $7.50 and paula ordered a burger for $5.25.after lunch,they left a 15% tip for the waiter.how many money did they spend altogether?
Answers: 3
$7000 at 2% for 4 years....
Mathematics, 20.06.2020 04:57
Mathematics, 20.06.2020 04:57
Chemistry, 20.06.2020 04:57
Mathematics, 20.06.2020 04:57
Mathematics, 20.06.2020 04:57
Mathematics, 20.06.2020 04:57
Mathematics, 20.06.2020 04:57
Mathematics, 20.06.2020 04:57