Answer:
They spend four nights
Step-by-step explanation:
Divide 483.40 by 120.85
Answer:
|x y 1|
|7 -3 1| = 0
|4 -8 1|
x*(-3*1 - (-8)*1) - y*(7*1 - 4*1) + 1*(7*-8 - 4*-3) = 0
5x - 3y - 44 = 0
Step-by-step explanation:
Answer:
y = 24.50x + 10.
Step-by-step explanation:
Let the total cost be y and number in family be x.
30% off $35 = 0.70 * 35 = $24.50.
Total cost:
y = 24.50x + 10.
I will send you a hopefully helpful link. https://www.ncdc.noaa.gov/sotc/national/201403
Answer:
b
Step-by-step explanation:
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