Answer:
<h2>V = 420 mm³</h2>
Step-by-step explanation:
The formula of a volume of a rectangular prism:

l - length
w - width
h - height
We have <em>l = 10.4mm</em>, <em>w = 5mm</em>, <em>h = 8mm</em>.
Substitute:

Answer:
Step-by-step explanation:
1/4
Answer:
x - 9 = 19 x = 28
8y -5x = 16 idk but what i do know is this...
Step-by-step explanation:
8 x 5 - 5 x 5 = 15 & 8 x 4 - 5 x 3 = 17
so if u want to try to put in some numbers u might find it.
but it would be better if i had answer choices.