It's c. PQRS is not rectangle because is has only 2 right angles.
One ∠PRQ and the other one is ∠SPR.
In order to be rectangle all 4 angles needs to be right angles.
Answer:
about 12
Step-by-step explanation:
The product of 12, x, and y written in an algebraic expression is 12xy.
<h3>What are algebraic expressions?</h3>
Algebraic expressions are mathematical expressions containing variables, coefficients, and their arithmetic operators such as addition, subtraction, multiplication, and division.
An algebraic expression can be used to interpret and solve mathematical word problems.
From the information given:
The algebraic expression can be translated as 12x × y = 12 xy.
Learn more about algebraic expression here:
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Multiply 4/5 by 3 and 2/3 by 5
4/5=12/15
2/3=10/15
Answer: 2
Answer: 256
Step-by-step explanation:
