Answer: (3, -2) i believe
Step-by-step explanation:
Answer:
hey dear the smallest composite number is 4
Step-by-step explanation:
well,
(y - 7)² = (y - 7)(y - 7)
remember how to multiply 2 expressions ?
you have to multiply every term of one expression with every term of the other expression and sum the results all up (incl. considering their individual signs, of course).
so, when we do the multiplication, we get
(y - 7)(y - 7) = y×y - 7×y - 7×y + (-7)×(-7) =
= y² - 14y + 49
and that is clearly different to y² - 49
FYI
y² - 49 is the result of
(y - 7)(y + 7)
because
y×y + 7×y - 7×y + (-7)(7) = y² - 49
Answer:
Step-by-step explanation:
Answer:
Camila works 16 hours if she does 10 hours at the grocery store and 6 hours at the nursery.
Camila works g+n hours if she does g hours at the grocery store and 6 hours at the nursery.
Step-by-step explanation:
1. Add up the grocery store hours and the nursery hours together.
10+6=16
g+n=g+n
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