Answer: 7
Step-by-step explanation:
They are alternate interior angle
2x + 5 = 3x -2
2x = 3x -7
-x = -7
x = 7
Answer:
F(0)=0
Step-by-step explanation:
Because if you substitute 0 for x
F(x)=3x+5
Then calculate the product
F(0)=3(0)+5
Now remove 0 from the equation
F(0)=0
And there's your answer!! Hope this helped!!
1-(-8)
1+8 (add a line change the sign)
=9
Answer:
jkhhndj ghost was jv maar het was de eerste helft was het niet zo lang geleden is het met jou te zijn van een nieuwe telefoon is het met je verjaardag maak je niet te doen is
Step-by-step explanation:
Answer:
67 years old. (you only gave 4 people and missed out one person)
Step-by-step explanation:
take all the ages first and put the unknown (age of the person who entered the room) as x.
14, 16, 16, 13, x
all of these numbers added to together would be:
59 + x
Because the question is talking about the mean age, to find mean:
add all the values in the data (ages) and divide by the total number of values on the list. (in your case would be 6 people (following your question) but you gave only 5 people including the x).
then (59 + x) / 6 = 21
21 x 6 = 126
126 = 59 + x
x = 67
