Answer:
8/27
Step-by-step explanation:
<u><em>Given:</em></u>
<em>In a class of 27 students, 18 are female and 8 have an A in the class. There are 2 students who are female and have an A in the class.</em>
<u><em>To Find:</em></u>
<em> What is the probability that a student chosen randomly from the class has an A?</em>
<u><em>Solve:</em></u>
<em>Given:</em>
<em>Total : 27</em>
<em>Female : 18</em>
<em>A : 8</em>
<em>A Female : 2</em>
<em />
<em>Therefore,</em>
<em />
<em>8/27</em>
<em />
<u><em>Kavinsky</em></u>
Answer:
https://campussuite-storage.s3.amazonaws.com/prod/735181/c9be791c-b8dc-11e6-bf0d-22000bd8490f/1815482/64a2070e-a58b-11e8-be02-0a844dce770e/file/Homework_Helper-Grade_5_Module_5.pdfStep-by-step explanation: sorry for the link but that should help
Answer:
I dont hell know
Step-by-step explanation:
Answer:
1.0 mL each day
Step-by-step explanation:
The required daily dosage of vitamin D is 10 micrograms.
The supplement contains 5 micrograms per 0.5mL.
The volume of supplement necessary to fulfill the daily requirements of vitamin D is:
She should administer 1.0 mL of the supplement each day.
Answer: ∠DOB: 48°
Step-by-step explanation:
1. we need an equation first. the sum of all angles (108°, n°, 2n°) is equal to 180°. we can depict this with the equation: 108°+2n°+n°=180°
2. now we can solve for the missing variable, n.
108°+3n°=180° → subtract both sides by → 3n°=72° → divide both sides by 3 → n=24°
3. now that we know that n=24°, we can solve the value of ∠DOB. we can see that ∠DOB is 2n° which we just plug the number we got for n into the equation. 2*24=48° meaning ∠DOB is 48°
hope this heped! ♡
