I don’t understand these 3 questions, please help !
...
Answers: 3
Mathematics, 21.06.2019 16:00
Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.
Answers: 1
Mathematics, 21.06.2019 19:30
Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm^2. what is the area of the second triangle?
Answers: 1
Mathematics, 21.06.2019 22:20
The volume, v, of a rectangular prism is determined using the formula, where / is the length, w is the width, and his theheight of the prism. carltren solves for w and writes the equivalent equation w=using this formula, what is the width of a rectangular prism that has a volume of 138.24 cubic inches, a height of 9.6 inches,and a length of 3.2 inches?
Answers: 2
Mathematics, 21.06.2019 23:00
40 points. given: two congruent angles ∠c and ∠r are supplementary. prove: ∠r and ∠c are both right angles. it doesn't have to be exactly 10 rows.statements reasons1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. 8. 8. 9. 9. 10. 10.
Answers: 2
History, 27.10.2020 05:10
World Languages, 27.10.2020 05:10
Mathematics, 27.10.2020 05:10
Mathematics, 27.10.2020 05:10
Mathematics, 27.10.2020 05:10
English, 27.10.2020 05:10
Mathematics, 27.10.2020 05:10
Mathematics, 27.10.2020 05:10
Mathematics, 27.10.2020 05:10
Mathematics, 27.10.2020 05:10
Mathematics, 27.10.2020 05:10
Spanish, 27.10.2020 05:10
English, 27.10.2020 05:20
Mathematics, 27.10.2020 05:20