Answer:
130 milliliters.
Step-by-step explanation:
a drug has a ratio of 115mg:5ml. This is equivalent to 23mg:1ml. 3g=3000mg, so we divide 3000 by 23 to get 130.434783. That is how many milliliters are needed. We round it to get 130 mL.
Answer:
$690
Step-by-step explanation:
To know how much money Joe earned, we need to split his 52 hours of work in three parts:
40 hours earning 11.5 per hour
8 hours earning 17.25 per hour (one time and a half of his regular payment)
The last 4 hours earning 23 per hours (double time earnings)
So, to know the total earning, we multiply each block of hours for its respective value per hour, and them sum them all:
Total earning = 40*11.5 + 8*17.25 + 4*23 = $690
Answer:
x=3
Step-by-step explanation:
Since its a veritcal line, just take the x, and make it the line. If it was a horizontal, then Y.
Answer:
8.24 = ?
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
tan theta = opp / adj
tan 70 = ?/3
3 tan 70 = ?
8.242432258= ?
to the nearest hundredth
8.24 = ?
