Perimeter is the total length of all sides. 72 divided by 4 equal sides of a square will give you the value of a. 72 divided by 4 is 18. The value of a is 18 yards.
Answer:
Radioactive in half life is 51gram
Step-by-step explanation:
80grams:12years
X :7.6years
12x÷x=x
7.6×80÷12=51gram
Answer:
e,s+t
Step-by-step explanation:
Answer:
35
Step-by-step explanation:
3+4+1=8
120/8=15
3:4:1
45:50:15
50-15=35
please mark as brainliest!!<3
Answer:
Step-by-step explanation:
The given equation is
If we isolate 
, we can find the constant
So, the constant is 
.
Another proportions that have the same constant as the given equation are
