Answer:
Step-by-step explanation:
Two trains, Train A and Train B, weigh a total of 167 tons. Train A is heavier than Train B. The difference of their weights is 145 tons. What is the weight of each train?
Answer:
C. ⅐
Step-by-step explanation:
Recall: the slope of a line that is perpendicular to another is the negative reciprocal of the slope of the other line that it is perpendicular to.
Thus:
Slope of red line = -7
The green line that is perpendicular to the red line will have a slope that is the negative reciprocal of -7.
Negative reciprocal of -7 = ⅐
The slope of the green line is therefore ⅐
Answer:
m<BCD is equivalent to 148*
Step-by-step explanation:
We know this due to the inscribed angle always being congruent to the angle that it inscribes. Hope this helps
Answer:
If we are working in a coordinate plane where the endpoints has the coordinates (x1,y1) and (x2,y2) then the midpoint coordinates is found by using the following formula:
midpoint=(x1+x22,y1+y22)
Step-by-step explanation:
Answer:
4,000
Step-by-step explanation:
You go to the thousand number and see if the hundred number is higher than 5, if not then its stays the same.
