-2n-7>-25
-2n-7=-25
add seven to each side
-2n=-18
divide by negative two
n=9
hope this helps!
Answer:
0.086 sq km
Step-by-step explanation:
![\because \: 1 \: ha = 0.01 \: {km}^{2} \\ \therefore \: 8.6 \: ha = 8.6 \times 0.01 \\ \\ \red{ \boxed{ \bold{\therefore \: 8.6 \: ha = 0.086 \: {km}^{2} }}}](https://tex.z-dn.net/?f=%20%5Cbecause%20%5C%3A%201%20%5C%3A%20ha%20%3D%200.01%20%5C%3A%20%20%7Bkm%7D%5E%7B2%7D%20%20%5C%5C%20%20%5Ctherefore%20%5C%3A%208.6%20%5C%3A%20ha%20%3D%208.6%20%5Ctimes%200.01%20%20%5C%5C%20%20%5C%5C%20%5Cred%7B%20%5Cboxed%7B%20%5Cbold%7B%5Ctherefore%20%5C%3A%208.6%20%5C%3A%20ha%20%3D%200.086%20%5C%3A%20%20%7Bkm%7D%5E%7B2%7D%20%7D%7D%7D)
Answer:
3
Step-by-step explanation:
The coach divides her 9-player squad into 3-player groups. This means that she has 9 players and she wants to share them into 3s.
The number sets of three groups she will have can be obtained by dividing the total number of her players by the 3. That is:
9 / 3 = 3 sets
Therefore, she will have 3 sets of 3-player groups.
Answer:
The answer is B
Step-by-step explanation:
The units change by 88 to 87 so the unit decrease by 1 I think