Step-by-step explanation:
0.75a + 2(0.90) = 27.60
is the correct answer
Answer:
Yes
Step-by-step explanation:
In any triangle, the sum of any two sides must be larger than the third side. To test this, we only actually need to pick the two shorter sides. In this case, the following inequality is true:

Answer:
31.11
Step-by-step explanation:
simplify the expression
Answer:
C.
Step-by-step explanation:
The correct answer is D) a+2b.
Hope it helps!