Given: Given that for 16 brownies we need
Butter- cups
unsweetened chocolate-5 ounces
sugar-1-1/2 cup
vanilla-2 teaspoons
eggs-2
flour- 1 cup
To find: The amount of ingredients to make 6 brownies.
Solution: The amount we need to make 6 brownies is,
Butter
unsweetened chocolate
ounces
sugar-0.5625 cup
vanilla-teaspoons
eggs-
flour- cup
Answer:
A. x = 0, x = -3, x = 2, and x = -2
Step-by-step explanation:
by moving the terms on the left side to the right side
factor an from
and factor - 4 from
the equation becomes :
= 0
take as a common factor the equation becomes :
= 0
thus
⇒
and
by factoring an x we get :
⇒
= 0 and
⇒
and
Thus
the values are :
x = 0, x = -3, x = 2, and x = -2