Answer:
area of big rectangle=l×b=12×18=216cm²
area of smaller square=l²=8²=64cm²
area of shaded area =area of (bigger rectangle-smaller square)=216-64=152cm²
Answer:
I wouldddd but I can’t sorry
Step-by-step explanation:
Thanks for the points though :)
We take 2 marbles from 20 marbles and the total ways is 20x19:2=190
But we need only 2 red marbles and the ways is 14x13:2=91
And finally we do the division 91:190=91/190 is the probability we need
An expression which is represented by the diagram (see attachment) is: A. -6 - (-1).
<h3>What is an expression?</h3>
An expression can be defined as a mathematical equation which is used to show the relationship existing between two or more variables and numerical quantities.
By critically observing the diagram (see attachment), we can logically deduce the following information:
- There are a total of 6 negative tiles.
- Among the 6 negative tiles, 1 tile is crossed out.
In this context, we can the diagram (see attachment) by using the following expression:
-6 - (-1)
Read more on expressions here: brainly.com/question/17361494
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