A pizza is divided into 30 equal pieces. Violet and Sophie each ate one sixth
of the pizza on Wednesday. The next day, Sophie ate one fifth
of the pizza that was leftover. How many of the pieces of the original pizza remain? Explain your reasoning plz. For a test and due today!

12.5 or 12 1/2 Slices left

Step-by-step explanation:

30 divided by 6 or (1/6) is 5

So,

Violet ate 5

Sophie ate 5 (same amount)

30 divided by 5 or (1/5) is 7.5

so we add 5+5+7.5 = 17.5 and subtract it from 30 to get our left over slices which comes up to

12.5 or 12 and 1/2 slices

hope this helps

$18 was the price of the t-shirt

step-by-step explanation:

y = 5x + 17

step-by-step explanation:

a perpendicular line will be the opposite reciprocal slope of the given equation.   the slope given is -1/5 so the opposite reciprocal is 5

find b:

7 = 5 (-2) + b

7 = -10 + b

17 = b

write equation

y = 5x + 17