Answer:
(-2.5 , 0.5)
Step-by-step explanation:
You can use the midpoint formula.
x(sub1) + x(sub2) / 2 , y(sub1) + y(sub2) / 2
For example:
-5 + 0 / 2 , -2 + 3 / 2
-5 / 2 , 1 / 2
-2.5 , 0.5
midpoint = (-2.5 , 0.5)
Answer:
b
Step-by-step explanation:
6
Slot method
10 choices for 1st slot
9 for 2nd
8 for 3rd
10*9*8=720
720 ways
Answer:
ok ,so it. will be 4 ..................
Answer:
7(3+7)
Step-by-step explanation:
21+49=70
3+7=10
7*10=70