![\textit{area of a rectangle}\\\\ A=Lw~~ \begin{cases} L=length\\ w=width\\[-0.5em] \hrulefill\\ L=\sqrt{125}\\ \qquad \sqrt{5^2\cdot 5}\\ \qquad 5\sqrt{5}\\ w=3\sqrt{5}-4\sqrt{12}\\ \qquad 3\sqrt{5}-4\sqrt{2^2\cdot 3}\\ \qquad 3\sqrt{5}-8\sqrt{3} \end{cases}\implies \begin{array}{llll} A=(5\sqrt{5})(3\sqrt{5}-8\sqrt{3})\\\\ A=15(\sqrt{5})^2-40\sqrt{3}\cdot \sqrt{5}\\\\ A=15\sqrt{5^2}-40\sqrt{3\cdot 5}\\\\ A=15\cdot 5-40\sqrt{15}\\\\ A=75-40\sqrt{15} \end{array}](/tpl/images/2618/0987/53c9c.png)
What is the area of a rectangle that measures 3V5 - 4V12 by V125? PLEASE HELPPP
...
Mathematics, 13.01.2022 19:20 HTTYD
What is the area of a rectangle that measures 3V5 - 4V12 by V125? PLEASE HELPPP
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 19:30
Which of the following transformations will always produce a congruent figure?
Answers: 2
Mathematics, 21.06.2019 23:00
Hormones perform important functions within the reproductive system. during puberty, a number of changes occur in the body. which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone
Answers: 1
Mathematics, 21.06.2019 23:30
If the perimeter of the garden is 37 ft. the width is x and the length is 15 ft. what is the width of the garden in feet?
Answers: 2
Mathematics, 21.06.2019 23:40
The function f(x)= -(x+5)(x+1) is down. what is the range of the function?
Answers: 3
You know the right answer?
Questions
Mathematics, 29.09.2019 21:00
History, 29.09.2019 21:00
History, 29.09.2019 21:00
World Languages, 29.09.2019 21:00
Biology, 29.09.2019 21:00
Mathematics, 29.09.2019 21:00
Mathematics, 29.09.2019 21:00
Chemistry, 29.09.2019 21:00
Mathematics, 29.09.2019 21:00
Mathematics, 29.09.2019 21:00
