Answer:
Im pretty sure B is (12, 2)
Step-by-step explanation:
3 ÷ 2 = 1.5
1.5 × 4 = 6
6 + 6 = 12
5 - 3 = 2
Answer: 10% is the percentage error.
Step-by-step explanation:
Since, According to the question the labeled weight of the a bag of apples = 5 pounds
Since, 1 pounds = 16 ounces
Therefore the labeled weight of the a bag of apples= 5 × 16 = 80 ounces
But, the actual weight of the bag of apples = 72 ounces
Since, The percentage error = ( experiment value - actual value)×100 /experiment value
Thus, percentage error of the weight of the bag of apple= (80-72)×100/80= 800/80= 10%
Answer:
(2,3)
Step-by-step explanation:
I did this by using the equation that was given. y=x+1.
This mean that the starting point would be the coordinate (0,1) and the x is the slope, which means that from coordinate (0,1) I will go up one and one to the right until I intersected with coordinate (2,3).
The line y=3 is a vertical line. Thus, another line that is perpendicular to y=3 is a horizontal line. If this horiz. line passes thru the point (5, -6), then x = 5 is the desired equation.
