14/12=1 and 2/12= 1 and 1/6
31/10= 3 and 1/10
Answer:
75 more girls.
Explanation:-
Given:- Ratio of girls to boys = 5:3
And, the number of boys= 300
Let boys be 4x and girls be 5x
So, 4x = 300 (Given)
x = 300/4 = 75
Thus number of girls:- 5x = 5×75= 375 girls
now you take the 375 girls minus the 300 boys.
375-300 = 75 Girls more
~~~~-Hope this helped-~~~~
Answer:
f(x)=x(x+4)(x+3)(x-4)(x-3)
Step-by-step explanation:
hello :
an polynomial is : f(x)=(x+4)(x+3)(x-0)(x-4)(x-3)
means : f(x)=x(x+4)(x+3)(x-4)(x-3)
the width is equal to a cm.
the length is twice the width, therefore the length is equal to 2a cm.
the height is twice the length, therefore the height is equal to 4a cm.
the volume is equal to width times length times height which is equal to a * 2a * 4a which is equal to 8a^3 cubic cm.
For Example:
let a = 5
then 2a = 10
then 4a = 20
a is the width
2a is the length
4a is the height.
the length is twice the width.
the height is twice the length
the volume is equal to a * 2a * 4a which is equal to 8a^3 cubic cm.
this is equivalent to 8 * 5^3 which is equal to 8 * 125 which is equal to 1000 cubic cm.
5 * 10 * 20 = 50 * 20 = 1000 cubic cm.
formula works and so is considered to be good.
the volume is equal to 8a^3 cubic cm.
<u>* hope you understand*</u>
If Tim had $20 to spend on 6 pens, and after buying them he had $8 left, that means that he spent 20 - 8 = $12 dollars on those 6 pens.
This means that to calculate the price of one pen, you just need to divide the money he spent ($12) by the number of pens he bought (6), and that is 12/6 = 2. Each pen cost him $2.
