Answer:
0,-14
Step-by-step explanation:
5(x+7)²=245
divide both sides by 5
(x+7)²=49
Taking the square root of both sides
x+7=±7
Either x+7=7
subtract 7 from both sides
x+7-7=7-7
x=0
or
x+7=-7
subtract 7 from both sides
x+7-7=-7-7
x=-14
The answer is 184. 2711
Round it off is 184
Hope that helped :D
Parentheses (brackets/braces) are done first according to the order of operations.
Answer A
Two divided by twenty-two is .090909 repeating
The answer is
A) 3 1/4 feet
