Answer: 3sqrt6
Step-by-step explanation:
Step-by-step explanation:
1.

2.

this may help you(:
Answer:
Step-by-step explanation:
C.
x² + 10x + 25 = (x+5)²
Answer:
2.31
×10
^−
2
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 is less then or equal to x which is less then or equal to 14.5