Answer:
A = ( 11x + 2 )²
Step-by-step explanation:
To find the total area of the quilt, we need to add up all the areas given:
If the border has 44 pieces with an area of x each one, that area is 44x.
The area of 4 squares of 1 in² each is 4×1 in² = 4 in².
The main part is made up of 121 squares with an area of x², which is 121x².
Adding those areas up, we get the expression for the total area:
A = 121x² + 44x + 4
You can easily notice that 121 = 11² and 4 = 2². If you double its product (2·11·2) = 44
So:
A = ( 11x + 2 )²
Answer:
40%
Step-by-step explanation:
B) Yes; the similarity ratio is 2:3.
C) Yes; the similarity ratio is 1:2.
D) No; the triangles are not similar.
A. 5/12
B. 6/12
C. 5/8
D. 6/8
Answer:
5/12
Step-by-step explanation:
of means multiplication. so multiply 5x2 / 6x2 which is 5/12
Answer:
A. 5/12
Step-by-step explanation:
the "of" in the answer is asking you to multiply.
what you want to do is multiply the numerators and denominators.
5 x 1 = 5
6 x 2= 12
giving you 5/12!
hope this helps <3
Many
None
One
Answer:
many solutions
Step-by-step explanation:
4n + 6 = 4 + 2 + 4n
We try to solve for n
we try to get the variable alone
4n + 6 = 4 + 2 + 4n
combine like terms
4n + 6 = 6 + 4n
subtract 4n from both sides
6=6
If we arrive at a true statement like 5=5 then the equation has infinitely many soltions
We arrived at a true statement 6=6 so infinitely many solutions