Answer:
= 40 inches3 i think
Step-by-step explanation:
Vbox = l × w × h
Vbox = 5 inches × 4 inches × 2 inches
Vbox = 20 inches2 × 2 inches
Answer:
-4/2
Step-by-step explanation:
cout the boxes over and then the boxes up
7 1/4 + 5 3/5
First, you need a common denominator to add the two. 20 will work.
4x5=20, so we have to also multiply 1 by 5.
4x5=20, 1x5=5
5x4=20, so we have to also multiply 3 by 4.
5x4=20, 3x4=12
And now we put the fractions back in.
7 5/20 + 5 12/20
And add them.
7 5/20 + 5 12/20 = 12 17/20
Now, we're supposed to reduce it to its lowest form.
Unfortunately, the fraction cannot be reduced, because 17 is a prime number, meaning there are no factors to it except one and itself.
Therefore, the lowest form of 12 17/20 is 12 17/20
Your answer is B, 12 17/20
Answer;
If a person walks 2.4 miles in 10 minutes, how far can he walk in 1.5 hours?
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1.5 hours = 90 minutes
That's 9x the time, so the person will walk 9x the distance.
2.4*9 = 21.6 miles.
Answer:
The given expression is simplified as 
Step-by-step explanation:
Here, the given expression is:
Now, with ALGEBRAIC IDENTITIES:
Now, similarly: 
Now, substituting the values in the given expression, we get:
Hence, the given expression
