Use completing the square to solve for x in the equation (x+7)(x-9) - 25.
x= -4 or 6
x=-2 or 14
x=189
x=1+ 787

okay so 15.15 *()5: +5/6

step-by-step explanation:

probably .5

i can on others if necessary.

all three statements are true

step-by-step explanation:

a shipping fee of 5% is charged online with every item purchased online

first let's just take each option and calculate them based on this, to see if the answers matched

keith buys a 40 dollar book

40 x 0.05 = 2

therefore there will be a two dollar fee on keith's book

40 + 2 =42

the first statement is true

a chair costs $80

80 x 0.05 = 4

80 + 4 = 84

the second statement is true

george buys a 20 dollar calculator

20 x 0.05 = 1

20 + 1 = 21

the third statements are true

all three statements are true

well your weight will go up if you are not going to burn the calories/ carbs

step-by-step explanation: