Answer:
Not valid: DF is perpendicular to EG (2nd)
Step-by-step explanation:
Not all parallelograms whose opposite sides are parallel is a rhombus. A rhombus's special characteristic is that their diagonals are perpendicular to each other.
If we break down the problem if basically gives the answer:
five times the quotient of some number and ten
5 times (any variable) divided by 10
The answer is B. The answer isn't A because you have to go in order of what the question states. It didn't say ten first. It can't be C or D because those are not quotients.
<span>equivalent expressions</span>
Answer: 311.5
Step-by-step explanation: 35*8.9=311.5
311.5/35=8.9
