Answer:
f(9) = 90
Step-by-step explanation:
f(x) = 9+ x^2
Let x = 9
f(9) = 9+ 9^2
= 9 + 81
= 90
Answer:
$67.83
Step-by-step explanation:
Price before tax: $85
Discount: 25%
100% - 25% = 75% = 0.75
Price after discount: 0.75 * $85 = $63.75
Tax: 6.4%
100% + 6.4% = 106.4% = 1.064
Price after discount & tax: 1.064 * $63.75 = $67.83
Answer: $67.83
Answer:
p= -14
Step-by-step explanation:
3/7 p + 12 = 6
sove using inverse operations
3/7 p +12 = 6
-12 -12
3/7 p = -6
*7 *7
3p = -42
/3 /3
p = -14
Answer:
y axis grows side to side I think