The 3 represents a whole number.
The .62 is representing 62% of a number, and the three is the whole number.
For 8 batches of brownies, you’ll need 4 cups of sugar
Answer:
x=-4 x=2
Step-by-step explanation:
y = x^2 + 2x - 8
Set equal to zero
0 = x^2 + 2x - 8
Factor
What two numbers multiply to -8 and add to 2
4 * -2 = -8
4+-2 = 2
0=(x+4) ( x-2)
Using the zero product property
x+4 =0 x-2 =0
x=-4 x=2
Answer:
Step-by-step explanation:

Product of a number and its multiplicative inverse should be equal to 1.
So,
