subject
Mathematics, 29.07.2021 21:30 neyssa83

Chiều dài của một hình chữ nhật tăng 25% , chiều rộng hình chữ nhật phải giảm bao nhiêu % để chu vi hình chữ nhật ko đổi ? ( Biết chiều dài gấp đôi chiều rộng )

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:50
Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x
Answers: 1
question
Mathematics, 21.06.2019 22:00
If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?
Answers: 3
question
Mathematics, 22.06.2019 02:00
What ratio is proportional to 18/21
Answers: 1
question
Mathematics, 22.06.2019 08:00
What is the midpoint of the line segment graphed below
Answers: 1
You know the right answer?
Chiều dài của một hình chữ nhật tăng 25% , chiều rộng hình chữ nhật phải giảm bao nhiêu % để chu vi...
Questions
question
Mathematics, 24.10.2021 16:00
question
Mathematics, 24.10.2021 16:00
question
Mathematics, 24.10.2021 16:00