Answer:
1) 4-(-6) = 10
2) -10.3-(-7.79)= -2.51
3) -4+6 1/2= 2 1/2
4) -10.2+4.38= 5.82
5)
Step-by-step explanation:
1) A double - equals positive so change to
4+6=10
2) adding positive to negative makes it less negative
3) just change positions -4 from 6 1/2
4) makes it less negative
5) sorry I hat fractions can't do it
The answer would be 42 because its the same angle as the other one
I hope I helped! ♥
The answer is 240ft^2. The area of the square base is 64 ft and the area of all four triangles is 176ft.
Answer:
30
Step-by-step explanation:
5+5+5+5+5+5 =
30
(2,8) find the two on the x axis then go up eight
