The next 18 days because your trying to see how many days it is until he does BOTH
Answer:
19
Step-by-step explanation:
Operations of functions:
h(x) = f(z) + g(z)
h(x) = (2z³ - 3z) + (-3z² + 1)
Simplify or expand:
(2z³ - 3z) + (-3z² + 1)
Determine the sign
2z³ - 3z - 3z² + 1
Rewrite the expression
2z³ - 3z² - 3z + 1
Calculate:
Substitute z = 3 into
2z³ - 3z² - 3z + 1
Substitute
2 × 3³ - 3 × 3² - 3 × 3 + 1
Calculate
19
<em>H</em><em>O</em><em>P</em><em>E</em><em> </em><em>T</em><em>H</em><em>I</em><em>S</em><em> </em><em>H</em><em>E</em><em>L</em><em>P</em><em>S</em><em> </em><em>A</em><em>N</em><em>D</em><em> </em><em>H</em><em>A</em><em>V</em><em>E</em><em> </em><em>A</em><em> </em><em>N</em><em>I</em><em>C</em><em>E</em><em> </em><em>D</em><em>A</em><em>Y</em><em> </em><em><</em><em>3</em>
Answer:
B. 195.5 kg
Step-by-step explanation:
Given
Weight in pounds = 430 pounds
1 kilogram = 2.2 pounds
Required
The weight in kilogram
Let x represents the weight of the humpback's whale's heart in kilogram
Such that;
By Cross multiplication
Divide both sides by 2.2lb
Approximate
Hence, the weight of the heart is 195.5kg
First, we determine the sample space of choosing four members of the committee from 20 persons (both men and women). That is,
20C4 = 4845
Then, we determine the combination of choosing these 4 members only from the group of women. That is,
10C4 = 210
The probability is calculated by dividing the second answer by the first answer which will give us an answer of 14/323.
Step-by-step explanation:
-5(-1/-2)
= -5×1/2
= -5/2