Nguyens swimming pool needs 12 tiles
<span>Area of a circle is pi*r^2
Hence pi*12^2 is approx 452.4 inch^2</span>
Answer:
x= -42
Step-by-step explanation:
put the liketerms together
x+35= -7
x=-35-7
note*the operation sign changes after crossing the equal sign
x= -42
Mass=5.6
Find this by plugging your values into the density formula and solving for M.
Answer:
Step-by-step explanation:
