Answer: -56 or b.
Step-by-step explanation: -6+(-73)=-79 because the negative number means minus.
-79+(positive)56=-23 because a negative number plus a positive number is adding the positive number meaning you subtract but keep the negative sign
-23+(-33)=-56 because the negative number means minus
I don't know how to explain that is just kind of how it works.
But here's something for the future.
Positive+(Negative) is minus
Positive+Positive is plus (duh)
Negative plus negative is minus (or add but theres a negative sign)
Negative-negative=plus (idk why but its meth)
Answer:
3.6miles
Step-by-step explanation:
Given:
distance of tent from the closest point on shore-line, d=3miles.
distance between shoreline point and coral reef, x=2miles
The shortest distance (say l) that the visitor runs towards the reef in order to swim a minimum distance which takes least time.
Now on reaching at the shore at this point the visitor will have to swim the least distance due east to reach coral reef.
Answer:
What is this question do you need help or you are playing
Answer:
1947
Step-by-step explanation:
This is the answer
Answer:
y = -x - 1
y = 1.5x + 6
(-3, 2)
Step-by-step explanation:
y = mx + b
y-intercepts are plotted on the graph
slope = rise over run
Solution is plotted on the graph
