Answer:
70kilometers
Step-by-step explanation:
first we must find how much one half of a centimeter is
well, its easy, theres already a half for the distance, and the representation is an even number, so cut it in half.
20-10 is 10
and now the multiplication
20x3=60
60+10=70
70 kilometers
2n n2 3n 2x 2n 3n x 3 x 2x 3n 3x
Negative square root of 25 is -5
Negative square root of 100 is -10
Answer:
12 yards
Step-by-step explanation:
Area= L x W
12x2=24