(X-3)(X+1)=0
X-3=0
X=3
X+1=0
X=-1
Answer: 8 x (10 to the power of -7)
Step-by-step explanation:
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the
10
If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.
1.5 cups
Step-by-step explanation:
3x2=6
4 goes into 6 once and leaves 2 which is half of 4
Answer:
$16.50
Step-by-step explanation:
Multiply 11 by 12
Then times the amount you get from multiplying 11 and 12
