Your answer is correct because the ABCD rectangle is solved like this:
4x2=8
2x2=4
8+4=12
Answer=12
EFGH rectangle is solved like this:
8x2=16
6x2=12
16+12=28
Answer=28
Both rectangles have different answer and size so they are definitely not similar so you are DEFINENTLY RIGHT! Lol!
Answer:56%
Step-by-step explanation:
total marbles 6+8+11=25
probability a red or a blue (6+8):25=0.56=56%
Answer:

Step-by-step explanation:
The first step to solving this problem is verifying if this sequence is an arithmetic sequence or a geometric sequence.
This sequence is arithmetic if:

We have that:




This is not an arithmetic sequence.
This sequence is geometric if:




This is a geometric sequence, in which:
The first term is 40, so 
The common ratio is
, so
.
We have that:

The 10th term is
. So:



Simplifying by 4, we have:

the answer in standard form is 10+3
Answer:
correct anwer=27
Step-by-step explanation:
the anwer for this equation comes out to be 27. As simple as it becomes on applying paranthesis to this equation therefore we get
8+(30/2)+4=27
we need to apply the paranthesis using the method of BODMAS.
which favours division over addition.
therefore,correct anwer is 27 and not 13