Answer:
x=2.7
Step-by-step explanation:
21x=57
21x/21=57/21
x=2.7
The diameter is double the radius so 5x2=10
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:
x = 5
Step-by-step explanation:
x + 4 = 9
x = 5
Can I get brainliest
Answer:
Step-by-step explanation:
- Approximate Value ⇒ 100 dollars
- Exact Value ⇒ 75 dollars
- Error ⇒ 25 dollars
- Absolute Error ⇒ ±25 dollars
- Ratio ⇒ 25/75 = 0.3333
- Percent Error ⇒ 33.33%
