Find the average value:
40 minutes + 50 minutes = 90 minutes
90 minutes/2 = 45 minutes
Together it will take them 45 minutes to clean the house
Answer: 120 in
Step-by-step explanation: You have to multiply all the numbers. Remember length.width.height is how you get your answer. .=multiply
Answer:
A. 2a+6
Step-by-step explanation:
I did the test and this is what I got.
Answer:
512000
Step-by-step explanation:
l=80cm
v=l^3
=80^3
=512000cm^3
There are 1000 millimeters in a meter and 0.001 meters in a millimeter
