Question

Solve: Find the value of the unknown variant
Addition Expressions:
o) 23 + n = 25
SO
b) 47+ t = 69
so
c) 65+ h =100
SO
h =

d) r+8 = 72
SO
r =
e)
m+44 = 51
SO
m =
1) w + 29 = 45
SO W =​

Answer 1

Step-by-step explanation:

i) 23 + n = 25

n = 25 - 23

n = 2

ii) 47 + t = 69

t = 69 - 47

t = 22

iii) 65 + h = 100

h = 100 - 65

h = 35

iv) r + 8 =72

r = 72 -8

r = 64

Answer 2

Step-by-step explanation:

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