Answer:
Step-by-step explanation:
area=(20 ×20)÷2=200 sq . units
Answer:
the first one is correct
it represents 37. which is the ideal weight.
yes you can write another equation
Step-by-step explanation:
the equation is, 44 - 7 = x
Answer:
Step-by-step explanation:
Final Answer: 19.5%
Answer: 
Step-by-step explanation:
10 pens - 2 pens = 8 pens
Write 8 of 10 as a fraction.
You get
, right?
Now, simplify 8/10.
You get 4/5.