Answer:
I. First number, a = 40.
II. Second number, b = 50.
III. Third number, c = 120.
Step-by-step explanation:
Let the three numbers be a, b and c respectively.
Given the following data;
Translating the word problem into an algebraic equation, we have;
a + b + c = 210
b = a + 10
c = 3a
Substituting the value of b and c into the equation, we have;
a + a + 10 + 3a = 210
5a + 10 = 210
5a = 210 - 10
5a = 200
a = 200/5
<em>a = 40</em>
To find the value of b;
b = a + 10
b = 40 + 10
<em>b = 50</em>
To find c
c = 3a
c = 3*40
<em>c = 120</em>
Considering it's concept, it is found that the number of outcomes in the sample space is of 9.
<h3>What is the sample space of an experiment?</h3>
The sample space is the <u>set that contains all possible outcomes for an experiment</u>.
In this problem, there are 2 trials, each with 3 possible outcomes(red, blue or green), hence the <u>number of possible outcomes</u> is given by:
N = 3² = 9.
More can be learned about sample spaces at brainly.com/question/25861936
#SPJ1
Answer:
This is one of many possible answers.
(x -1)(x-2)(x-3)
Explanation:
The zeros are x = 1, x = 2, x = 3. This polynomial has a degree of 3.
4(9+7) = 36+28 = 64
open the parentheses, then simplify.
Answer:
Slope: 5/3
y-intercept: (0, -4)
Step-by-step explanation:
Slope-Intercept Formula: y = mx + b
<em>y</em> is your output.
<em>m</em> is your slope.
<em>b</em> is your y-intercept.