Answer:
a. 19x-13 b. 
Step-by-step explanation:
a. 3(-3+5x)-1(4-4x) = -9+15x-4+4x = 15x+4x-9-4 = 19x-13.
b. 
= 
I think the answer would be 0.025, because (5/8) - (3/5) = 0.025.
Answer:
7.015991031771544 or 7.0 ounces
mili-
Step-by-step explanation:
704 ( I'm assuming this is rectangular prism )
Follow this formula:
width x length x height = volume
Base is height x length so half of the problem is solved. Next just multiply that by the width and you found your answer.