What is the perimeter of this shape? 1. 180 square inches
2. 190 square inches
3. 1200 square inches
4. 1120 square inches

Which statement is always true? a negative exponent cannot be part of an expression's numerator. a negative base raised to the power of 2 has a negative value. a negative base raised to the power of 2 has a positive value. any number to the first power is zero.

Aculture started with 2,000 bacteria. after 8 hours, it grew to 2,400 bacteria. predict how many bacteria will be present after 19 hours . round your answer to the nearest whole number. p=ae^kt

Which number produces an irrational number multiplied by 1/3