D. 15s +80t less than or equal to 4
hope that this helped you hon :)
Measure = 1/2 (120-30)
1/2(90)
45
Answer = 45°
Answer:
$4/hour
Step-by-step explanation:
From 7:30 am to 10:00 am it's 2.5 hours.
10 * 2.5 hours = 25 hours
He worked a total of 25 hours.
$100/(25 hours) = $4/hour
Answer:
hekp
Step-by-step explanation:
Answer:
<em>Math will take over Ana's brain at 4.4 hours</em>
Step-by-step explanation:
<u>Exponential Grow
</u>
The population of the nanobots follows the equation

We must find the value of t such that the population of nanobots is 106 or more, that is

We'll solve the equation

Dividing by 5

Taking logarithms

By logarithms property

Solving for t


Math will take over Ana's brain at 4.4 hours