Answer:
Should not be rejected.
Step-by-step explanation:
By using this coupon he will save $2.50. You have to multiply 25 by 0.10.
Answer:
X = 4
Step-by-step explanation:
x2 + 1 = 9
We have to cross 1 over to the other side so that x becomes a value on its own. Because we are it over, the addition sign changes to subtraction which makes the expression,
x2 = 9- 1
x2 = 8
For x to stand alone we have to divide both sides by 2
x 2/2 = x
and 8/2 = 4
Therefore x=4 (Answer)
Answer:
9 to the forth power * 7 to the 2nd power*
