It should be 3cm if I did it right
Answer:
2/11
Step-by-step explanation:
6 = 2 x 3
6/11 x 1/3
= ( 6 x 1 )/( 11 x 3 )
= ( 2 x 3 x 1 )/( 11 x 3 )
Cancel 3 in both numerator and denominator.
= ( 2 x 1 )/( 11 )
= 2/11
Answer:
18
Step-by-step explanation:
6*2=12
9*2=18
Two laps per minute
Answer: y = 3/4x
Step-by-step explanation:
Each y-value output is 3/4 of the x-value inputted.
8 x 0.75 = 6
12 x 0.75 = 9
Given:
The area model.
The area of the shape is 82 square units.
To find:
The correct equation for the given situation.
Solution:
We know that, area of a rectangle is

The figure is divided into 3 rectangles. Using this formula, the area of each rectangle is



Now, the total area is equation to 82 square units.



Since the required equation is
, therefore, the correct option is C.