Answer:
30.5*10=350$
Step-by-step explanation:
you have to multiply the number without the decimal point then add it later but if its tenn u must move the place value of the decimal point 1 to the right.
hope it helps
x / 5 + 10 or
-7.5x = -5.61 - 0.39
x = -6 /-7.5
x = 0.8