The first one
1 because if your see it on the scale it shows -2 and 2 then add that up there you go
Answer:
(5,7,8.6)
Step-by-step explanation:
Create a line on each the x axis and the y axis which intersects at a right triangle. The x axis line is 7 squares and the y axis is 5 squares. Now you can use the Pythagorean theorem.
a^2+b^2=c^2
7^2+5^2=c^2
49+25=c^2
74=c^2
8.6=c
Answer:
101
Step-by-step explanation:
final cups present-(cups added+cups two guest served)
Answer:they each contributed 6 $
Step-by-step explanation:
