They have the same options for both questions. I have to get all the questions correct or I have to re-do everything, so I need to be extra careful not to make a mistake...
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Answer:
1. 3 factors
2. 2 terms
Step-by-step explanation:
1.
[tex]\text{The entire expression} \ \frac{1}{2} \left( 2a+1\right) \left( a+3\right)[/tex]
is the product of 3 factors.
The 3 factors are :
1/2 and (2a + 1) and (a + 3)
2.
On its own, (2a + 1) is a sum with 2 terms.
The two terms are :
2a and 1
Consider the expression
[tex] \frac{1}{2}(2a + 1)(a + 3)[/tex]
Complete 2 descriptions of the parts of the expression.
1. The entire expression is the product of 3 factors.
2. On its own, (2a + 1) is a sum with 2 terms.