Question

1.25 = 0.75 + r
What is r ?

Answer 1

r = 0.5

Step-by-step explanation:

$1.25=0.75+5$

We can subtract 0.75 from both sides. The 0.75 will then cancel out.

$0.5=r$

r = 0.5

Answer 2

Answer:

r = 0.5

Step-by-step explanation:

1.25= 0.75 + r

r = 1.25- 0.75

r = 0.5