The answer is B. Because when you add any two sides they are greater than the side that was not added.
In a word problem, you need
to be able to interpret words
into mathematical symbols or algebraic expressions, focusing on keywords that specify the mathematical procedures required to
solve the problem with both the operation and the order of the expression. Here
are some examples of verbal phrase for subtraction.
<span>Deduct,
decrease by, difference, left over, less than, minus, reduce, remains, remove, subtract
and take away.</span>
Answer:
18
Step-by-step explanation:
Number of pieces = Length of ribbon/Length of each piece
= (13½) ÷ (¾)
Convert the mixed number to an improper fraction
No. = (²⁷/₂) ÷ (¾)
Invert the proper fraction and change division to multiplication
No. = ²⁷/₂ × ⁴/₃
Cancel the 2s
No. = 27 × ⅔
Cancel the 3s
No. = 9 × 2
No. = 18
Sam can cut 18 pieces of ribbon.
The area of the rectangle is 64.8 square .inch
<h3>What is a Rectangle ?</h3>
A rectangle is a polygon with four sides , opposite sides are parallel and equal.
It is given that
A rectangle is divided into exactly 20 congruent squares
If they are lined up the Length is 36 inches
Therefore the length of each square or the side of the square = 36/20
= 1.8 inch
The area of the rectangle will be
20* Side of square * Side of square
=20*1.8*1.8
= 64.8 square inch
The area of the rectangle is 64.8 square .inch
To know more about Rectangle
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Can you repost this with a picture please ?
