Answer:
the first answer choice
Step-by-step explanation:
if you do 1/3 times -9 its -3
like tacos........no tacos.....total
like pizza 57 13 70
no pizza 12 15 27
----------------------------------------------------------------
total 69 28 97
relative frequency who both like tacos and pizzas = 57/70 = 0.81
Answer:
Step-by-step explanation:
x ≤ 165
<em>Hope that helps!</em>
I believe 2 of the expressions are incorrect.
1. The Hall can fit at most 500 people
You write it as: x < or equal to 500
Which is an inequality
2. Lindsay wants to save at least $100
You write it as x > or equal to 100
Which is also an inequality
Answer:
Option (d)
Step-by-step explanation:
If the current salary of Sione is represented by the function m(t - 1),
Next year his salary m(t) gets hike of 3%.
So, the next year salary of Sione will be represented by,
m(t) = m(t - 1) + 3% of m(t - 1)
= m(t - 1) + 0.03 × m(t - 1)
= m(t - 1)(1 + 0.03)
= 1.03m(t - 1)
Since, at the end of year 1 his salary was $55000,
Recursive function will be,
m(t) = 1.03m(t - 1) = 55000
Therefore, Option (d) will be the answer.