Question

subtract
(a) 15 from 42
(b) -10 from -70
(c) -17 from 15
(d) 240 from -300​

Answer 1

Answer:

a) 27

b) 60

c) -2

d) -60

Step-by-step explanation:

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Answer 2

Answer:

1.+27

2.-80(-+-= add and greater number sign)

3.-2

4.-60