Answer:
1) (2,2)
2) (2,-1)
3) (-4,1)
Step-by-step explanation:
Answer:
32
Step-by-step explanation:
40 = 100%
how many are 80% ?
well, 80% = 80× 1%
1% = 100% / 100
so, in our case
80% = 80×40/100 = 8×4 = 32
as a shortcut you consider a percentage x as a ratio factor of x/100 you multiply the 100% number with.
in our case
80% = 40 × 80/100 = 32
Your answer will be negative because you're subtracting a greater value from a lesser value.
Answer:
7/9
Step-by-step explanation:
The total of livestock can be expressed with the fraction: 9/9
We know that 2/9 are younger than 2 years, so we can answer the question thanks to this operation:
9/9 - 2/9 = 7/9
