Answer:
96
Step-by-step explanation:
3*6=18*2=36
6*10=60*2=120
10*3=30*2=60
36+60+120=
216
Answer: c = 1.59 * a
Step-by-step explanation:
You got the answer correct.
Answer:
260cm²
Step-by-step explanation:
area of this parallelogram 20×13=260cm²
First Equation:

Second Equation can be written as:

Slope of first equation is -3/4 and slope of second equation is 3/4.
Slope of parallel lines must be equal, and slope of perpendicular lines are the negative reciprocal of each other. None of these conditions can be seen for given two equations.
So, the two lines are neither parallel nor perpendicular.
So correct option is C
Answer:
that's the right answer
Step-by-step explanation: