1. What do you remeber about slavery? What do you remeber about the industrial revolution 2. Why do you think slave states wanted to keep their slaves from becoming free
3. What new technology came from the late 1800s to early 1900s? How has that shaped our economy
Somebody please answer

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.