Answer:
y=14.33
Step-by-step explanation:
- Add 4 to both sides you should get 12y=172
- Now, divide both sides by 12 and you should get y=14.33
Answer:
117.8
Step-by-step explanation:
i used heron's formula
√s(s-a)(s-b)(s-c)
s= (20+16+33)/2 = 34.5
√34.5(34.5-20)(34.5-16)(34.5-33)
= 117.8
A physical property is any property that is measurable, whose value describes a state of a physical system. The changes in the physical properties of a system can be used to describe its changes between momentary states. Physical properties are often referred to as observables. They are not modal properties.
examples of properties are length, mass, color, smell, conductivity
etc
He has 82.4 centimeters of fabric
1 cm = 10 millimeters
824/10 = 82.4
