Answer:

Step-by-step explanation:
combine by putting together
Answer:
85.88%
Step-by-step explanation:
put $730 as a fraction with the denominator of $850 and then you get 730/850 then convert it to a decimal and then the decimal to a percent
Answer:
x = 2/9
Step-by-step explanation:
3x = 2/3
3*3x = 2
9x = 2
x = 2/9
Check:
3*2/9 = 2/3
6/9 = 2/3
The formula for the area of a square is A=s^2 or A=s*s. We can plug in the given area and solve for s
30=s^2 (square root both sides)
s=√30
s=5.5 in
Hope this helps