Answer:
B is correct option
Step-by-step explanation:
The correct option is B:
Convert 3 1/2 inches in feet by proportion:
3 1/2 = 7/2
1/4 / 7/2 = 1/x
1/2 / 7 =1/x
1/2 *x = 7
x= 7*2
x= 14ft
Convert 5 1/2 into feet
5 1/4 = 21/4
1/4 / 21/4 = 1/y
THE DENOMINATORS WILL BE CANCELLED OUT BY EACH OTHER.
1/21 = 1/y
y = 21ft
Therefore it is 14ft by 21ft, which is option B....
Answer:
D. $40
Step-by-step explanation:
To find how much he saved, divide the price of the MP3 player by 3:
124/3
= 41.33
This is closest to answer choice D, $40
Hey there, looks like you're struggling.
The answer is 'The total price depends on the number of crates'.
Answer:
the dimensions will be 2 x 1
Option C is correct option.
Step-by-step explanation:
We need to determine the dimensions of this matrix ![\left[\begin{array}{c}2&\sqrt{5} \end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bc%7D2%26%5Csqrt%7B5%7D%20%5Cend%7Barray%7D%5Cright%5D)
The dimensions consists of rows and columns in the form. Rows x Columns
In the given matrix the rows are: 2
The columns are: 1
So, the dimensions will be 2 x 1
Option C is correct option.
The answer goin be 20 cause you just dividing half of it
