Answer:
C) 320 m^3
Step-by-step explanation:
volume of a rectangular prism is Length times with times hight
10 x 4 = 40 x 8 = 320
Answer:
A
Step-by-step explanation:
140+90
Answer:
See below.
Step-by-step explanation:
It depends on the sentence or phrase. If the sentence includes an operation of numbers or something related to comparing numbers, then maybe it can be translated into symbols. If the sentence or phrase has nothing to do with quantities, or operations or comparison of quantities, then probably it can't.
Examples:
1) The boy went for a walk.
There's nothing to translate into symbols in this case.
2) I had $10 in my bank account, then I deposited n dollars. Now I have $30 in my account.
In this case, I can translate the sentence into an equation.
10 + n = 30
Answer:
It will take 60 minutes to cut 60 pieces
Step-by-step explanation:
To cut 180 inch piece into 3 inch section, we will have (180/3)=60 pieces of 3 inch sections
It takes 1 minute=1 piece
To cut 60 pieces=(60×1)=60 minutes
Given that the production of n stalks of corn planted has been modeled by (2n^2-2n), then the approximate ears of corn produced by 3 stalks will be given by:
2n^2-2n
plugging in n=3 in the formula we get:
2(3)^2-2(3)
simplifying we get:
2(9)-6
=18-6
=12
the answer is: 12 ears
