Answer:
x=5, y=6. (5, 6).
Step-by-step explanation:
-6x+6y=6
-6x+3y=-12
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simplify -6x+6y=6 into -x+y=1 and y=1-(-x)=1+x
-6x+3(1+x)=-12
-6x+3+3x=-12
-3x=-12-3
-3x=-15
3x=15
x=15/3
x=5
-6(5)+6y=6
-30+6y=6
6y=6-(-30)
6y=6+30
6y=36
y=36/6
y=6
Answer:
-6 and -2
Step-by-step explanation:
Answer:
uv UC uh uh uh uh uh uh uh all tardy txt tch tch addressed to you and your family a very happy and prosperous new year and I have to go go go go go go go go go go go go in to comes to that and return to me and I will pick ⚒️⛏️ me know if you have u I love you too and miss you too babe I love it ❤️ me know when you're ready tomorrow morning to get the money to you and your team for the impostor
Step-by-step explanation:
gucci figure ucc txt ucc p on ohh I thought you were going to be a little late to the party but I love you and I thought I tttty me know if you need anything else from me please let me know if you need anything else from me please let's do that you have a great holiday season and a few others are not going me
Answer:
5901
Step-by-step explanation:
The margin of error is the critical value times the standard error.
ME = CV × SE
For α = 0.05, the critical value is z = 1.96.
The standard error of a proportion is √(pq/n). Given p = 0.04, then q = 1−p = 0.96.
The margin of error is 0.5% or 0.005.
Plugging in:
0.005 = 1.96 √(0.04 × 0.96 / n)
n ≈ 5901
Given parameters:
Length of fabric needed to make a pillow = 0.8m
Cost of fabric per meter = $1.5
Unknown:
Cost of the 0.8m fabric = ?
Solution:
The cost of the fabric = cost per meter x length of fabric
Input the parameters and solve;
Cost of the fabric = 0. 8 x 1.5 = $1.2
Dustin will have to $1.2 for the fabric
