I think it has 2 solutions
Answer:
Is 6x and 4x+2 equivalent
? No!
Step-by-step explanation:
6x doesn't equal 4x+2
In order for them to be the same you would have to add the same terms example:
4x+2x would equal 6x
Extra explaining:
The only way for those term to be added would be if they had the same variable since only 4x has a variable the 2 cant be added. In math you CANNOT move your variables off of a number and add them back on after.
We can split this figure up into two shapes - a rectangle and a triangle.
The rectangle has a width of 9 cm and a length of 12 cm. The triangle has a height of 15 - 9 = 6 cm and a base length of 12 - 3 - 3 = 6 cm.
Rectangle:
A = 12 x 9
A = 108 cm^2
Triangle:
A = 1/2 x 6 x 6
A = 1/2 x 36
A = 18 cm^2
Total figure:
108+ 18 = 126
The area of the figure is 126 cm^2.
Hope this helps!! :)
Answer:6n-5
This is an arithmetic sequence since there is a common difference between each term. In this case, adding
to the previous term in the sequence gives the next term. In other words,
Formula:A*n=a*1d(n-1)
