Question

Verify a-(-6)= a + b for the following values of a and b.
(1) a= 21, b = 18
(1) a= 118, b= 125
(m) a= 75, b = 84
(iv) a= 28, b= 11answer
Use the sign of >,<or= in the box to make the statements true.
(a) (-8) + (-4)
(-8) - (-4)
(b) (-3) + 7 -(19)
15 - 8+(-9)
(c) 23 - 41 +11
23 -41 - 11
(d) 39 +-24) - (15)
36 + (-52)-(-36)
(e) - 231 + 79 + 51
-399 + 159 +81
A water tank has steps inside it. A monkey is sitting on the topmo
step). The water level is at the ninth step.
down and then jumps back 2 steps up.​

Answer 1

Answer:

1.-12<-4

2.-15<-2

3.-18>-29