Answer:
1 = 95.7 square yds.
2 = 49.5 square m
3 = 6.8 square yds.
4 = 29.1 square cm.
5 = 15.21 square ft.
6 = 49 square m.
Brainliest answer please! :)
Answer:
x = ± ![\sqrt{3}](https://tex.z-dn.net/?f=%5Csqrt%7B3%7D)
Step-by-step explanation:
3x² - 9 = 0 ( add 9 to both sides )
3x² = 9 ( divide both sides by 3 )
x² = 3 ( take square root of both sides )
x = ± ![\sqrt{3}](https://tex.z-dn.net/?f=%5Csqrt%7B3%7D)
or
3x² - 9 = 0 ← factor out 3 from each term
3(x² - 3) = 0
equate x² - 3 to zero and solve for x
x² - 3 = 0 ( add 3 to both sides )
x² = 3 ( take square root of both sides )
x = ± ![\sqrt{3}](https://tex.z-dn.net/?f=%5Csqrt%7B3%7D)
Answer:
12
Step-by-step explanation:
15% times 80
80x15%
80 times 15 is 1200
Remember, you always divide by 100 to get your sale price