Mathematics, 16.11.2019 14:31 Quakersoatmeal9
Aquadrilateral has four right angles two pairs of size of equal length and two pairs of opposite sides that are parallel the pairs of opposite sides are not the same length what quadrilateral could it be
Answers: 3
Mathematics, 21.06.2019 16:20
Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants
Answers: 1
Mathematics, 21.06.2019 20:00
The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?
Answers: 2
Mathematics, 21.06.2019 21:10
Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem
Answers: 3
Mathematics, 22.06.2019 00:30
The mean average cost of standard room per night at a hostel is ? 20.60. therefore, how much does a standard room cost per night at night-time rest days?
Answers: 1
Aquadrilateral has four right angles two pairs of size of equal length and two pairs of opposite sid...
Mathematics, 06.05.2021 02:30
Mathematics, 06.05.2021 02:30
Mathematics, 06.05.2021 02:30
Social Studies, 06.05.2021 02:30
Mathematics, 06.05.2021 02:30
History, 06.05.2021 02:30
History, 06.05.2021 02:30
Mathematics, 06.05.2021 02:30
Mathematics, 06.05.2021 02:30
Social Studies, 06.05.2021 02:30
Biology, 06.05.2021 02:30
Mathematics, 06.05.2021 02:30
Mathematics, 06.05.2021 02:30