An elephant weighs 1.5 × 104 units.

2. A mouse weighs 6.3 × 10-2 units.

3. A puppy weighs 1.2 × 102 units.
Determine the unit of measurement that best represents each scenario.

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?

Mr.zimmerman invested $25,000 in an account that draws 1.4 interest, compouneded annually. what is the total value of the account after 15 years

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?