Question

multiply -7.5 by -9
$\:$
​

Answer 1

Answer:

the answer is 67.5

I hope it is right

Answer 2

Answer:

$\huge\boxed{\underline{\mathcal{\red{A}\green{N}\pink{S}\orange{W}\blue{E}\pink{R}}}}$

=> (-7.5) × (-9)

=> - × - = +

=> +67.5