Answer: Ms. Shaw needs 6 fish tank
Step-by-step explanation: She need 6 fish tanks because each tank holds 3 fish and 3 x5 gives you the closest number. 1 fish will get it's own tank.
Answer:
infinatly many solutions
Step-by-step explanation:
x can equal anything and still be correct.
Easily option #1. Time is money in this world. first option benefits you short term and long term. There would be no reason as why you’d want option #2
X -

x + 4 = -

First, simplify

to

/ Your problem should look like: x -

+ 4 = -
Second, simplify x -

+ 4 to

+ 4 / Your problem should look like:

+ 4 =
Third, regroup terms. / Your problem should look like: 4 -

= -
Fourth, multiply both sides by 2. / Your problem should look like: 8 - x = -1
Fifth, subtract 8 from both sides. / Your problem should look like: -x = -1 - 8
Sixth, simplify -1 - 8 to -9. / Your problem should look like: -x = -9
Seventh, multiply both sides by -1. / Your problem should look like: x = 9
Answer:
x = 9
4.0895 is the answer of the question