4 / (2/3) =
4 * 3/2 =
12/2 =
6 activities
OR
2/3(60) = 120/3 = 40 minutes per activity
40 hrs = (60 x 40) = 240 minutes
240/40 = 6 activities
Answer: 33
Step-by-step explanation: In the problem, you are given the figure with the following:
2x+3 and 3x+12
Method: Lets set this into an equation. Remember that straight lines add up to 180°.
2x+3+3x+12=180° Combine like terms.
5x+15=180°
5x=165°
x=33°
You can always plug in 33° in the expression that was set to make sure it does give you 180°.
Hope this helps.
Answer:
10
Step-by-step explanation:
5+5=10
If the patient has to get 1.5 gram <span>of the antibiotic in 3 equal doses,
in each dose, he has to take = 1.5/3 = 0.5 gram
0.5 gram = 0.5</span>×1000 milligram = 500 milligram
amount of antibiotic in 1 tablet = 250 mg
for 500mg, no. of tablets = 500/250 = 2
So the patient should take 2 tablets in each dose.
