Answer:
554,555
Step-by-step explanation:
Answer:
25y
Step-by-step explanation:
y×25=25y
You can only get 5 c chocolates if you have that many.
Y=-3/4x+2, thats the slope intercept form
x² - 80 = 0
Add 80
to each side: x² = 80
Square root
each side: x = √80
Look it up: x = + 8.944... (rounded)
and
x = - 8.944... (rounded).
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Here's a cleaner solution:
x² - 80 = 0
Add 80
to each side: x² = 80
Square root
each side: x = √80
But 80 = 16 · 5
So √80 = √16 · √5
√16 = 4, so x = 4 √5
