Which of the following is true because of the Distributive Law of Multiplication over Subtraction? 1000(
6-5) = 1000. 6 - 1000 - 5
1000(6-5) = 6000 - 5
1000(6-5) = 1000
1000(6 - 5) = 1000(5-6)

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed

41/17 as a decimal rounded to the nearest hundredth

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.