Answer:
im blind
Step-by-step explanation:
im really sorry i cant see anything
Answer:
If two quantities are proportional, then they have a constant ratio. If the ratio is not constant, the two quantities are said to be non-proportional.
Answer:
10.3
Step-by-step explanation:
(Army?
There are all parallelograms.
To find their area we need to use only one formula.
A=base*height
Everything is given, so
1) A=b*h=5.3*4=21.2 km²
2) A=b*h= 11*10.7= 117.7 mi²
3) A=b*h= 10.5*7.9 =82.95 mi²
La respuesta es correcta es 60