All you need to do is plug 2 in for x
Answer: The constant of proportionality is 2.5
Step-by-step explanation: Divide 5 by 2 and it’ll give you the constant of proportionality.
Answer:
20,160 pounds
Step-by-step explanation:
bricks in each row * number of rows * pound of each brick
Answer:
9600 cm³
Step-by-step explanation:
volume of water=60×80×25
volume of water +volume of rock=60×80×(25+2)=60×80×25+60×80×2
volume of rock=60×80×25+60×80×2-60×80×25=60×80×2=9600 cm³