Why do you subtract exponents when dividing powers with same base

To convert milliliters to liters, multiply by 1,000. true false

What is 7 minus f in algebraic expression

85+45=3 (28+15) is this right or wrong

What is the value of the 8 in 49.78

What's the % of 135

The price of a technology stock was $9.70 yesterday. Today, the price fell to $9.57. Find the percentage decrease. Round your answer to the nearest tenth of a percent.

Which of the following expressions is equivalent to 2/3a (12 - 6b-6a+9b) 2a ^ 2 + ab 9ab 8a ^ 2 - 4ab - 4a - 6a 4a ^ 2 + 2ab 6a ^ 2 * b

The Harrison's house sold for 95,000 that is a least 4 times the original purchase price. Find the originally paid for the house

The net deposit of a credit card sale is the difference of the total credit card sale and the total fee. True or False

Kim is a medical supplies salesperson. Each month she receives a 5% commission on all her sales of medical supplies up to $20,000 and 8.5% on her total sales over $20,000. Her total commission for May was $3,975.