In the metric system, you give a name to the following multiples: 10, 100, 1000, 0.1, 0.01, 0.001, and then you skip three places. So, you have
![\left.\begin{array}{cc}\vdots&\vdots\\1000000&\text{mega}\\1000&\text{kilo}\\100&\text{hecto}\\10&\text{deca}\\0.1&\text{deci}\\0.01&\text{centi}\\0.001&\text{milli}\\0.000001&\text{micro}\\\vdots&\vdots\\\end{array}\right.](https://tex.z-dn.net/?f=%20%5Cleft.%5Cbegin%7Barray%7D%7Bcc%7D%5Cvdots%26%5Cvdots%5C%5C1000000%26%5Ctext%7Bmega%7D%5C%5C1000%26%5Ctext%7Bkilo%7D%5C%5C100%26%5Ctext%7Bhecto%7D%5C%5C10%26%5Ctext%7Bdeca%7D%5C%5C0.1%26%5Ctext%7Bdeci%7D%5C%5C0.01%26%5Ctext%7Bcenti%7D%5C%5C0.001%26%5Ctext%7Bmilli%7D%5C%5C0.000001%26%5Ctext%7Bmicro%7D%5C%5C%5Cvdots%26%5Cvdots%5C%5C%5Cend%7Barray%7D%5Cright.%20)
And thus 0.000001 of something is a micro-something (i.e. one millionth of a certain unit)
Each roll costs $9 and each bow costs $1
3(9) + 5(1)= 32
1(9) + 2(1) = 11
Answer:
See below ~
Step-by-step explanation:
<u>Finding x</u>
- 2x - 28 = x/2
- 3/2x = 28
- 3x = 56
- x = 56/3 = 18.66666667
- The exact side length of the small square is <u>18.66666667 cm</u> and the exact side length of the big square is <u>37.3333334 cm</u>.
- The approximate side length of the small square is <u>18.7 cm</u> and the approximate side length of the big square is <u>37.3 cm</u>.
Answer:
135
Step-by-step explanation:
![(7 + 2 {}^{3} ) \times 9 \\ = (7 + 8) \times 9 \\ = 15 \times 9 \\ = 135](https://tex.z-dn.net/?f=%287%20%2B%202%20%7B%7D%5E%7B3%7D%20%29%20%5Ctimes%209%20%5C%5C%20%20%3D%20%287%20%2B%208%29%20%5Ctimes%209%20%5C%5C%20%20%3D%2015%20%5Ctimes%209%20%5C%5C%20%20%3D%20135)
Answer:
A
Step-by-step explanation:
you would divide both sides by 15 to isolate x and find out what x is.