3. 560%
4. 1/200
5. 360%
6. 42, 35% of 120 is 42.
7. 79.38, approximately 79
8. 79.38, approximately 79
First we need to find it’s length/width which we can do by dividing 216 by the amount of faces it has and then divide that result by 2
216/6=36
36/2=18
And volume is pretty much just 3 times that answer
3(18)=54
The volume is 54 cm^3
Answer: Eric still needs of a deck.
Step-by-step explanation:
You know that:
- Eric need 1/2 deck of playing cards.
- Eric has 2/7 of a deck.
Therefore, to find the fraction of a deck that Eric still needs, you must subtract 1/2 and 2/7:
- Find the least common multiple of the denominators:
- Now, you can make the subtraction:
Therefore, he still needs of a deck.
If one book = 1/8, then you can just multiply it by 3, for the three mystery books. 8x3= 24, so tony has 24 books in all.
(X 3-y) (3+z)
That's the two polynomials