Answer:
(2a + 1)(a + 3) = 2a² + 7a + 3
A. 5:3 and 6 to 4
b. no because it is a very good price for what is in the fruit salad .
<3
Answer:
7
Step-by-step explanation:
Since the triangle is right we can use the cosine ratio to find IR
cos60° =
=
= 
Cross- multiply
IR = 14 × cos60° = 14 × 0.5 = 7