Answer:
4580
Step-by-step explanation:
56x74=4144
382+96=478
4622-42=4580
I did the math in my head and I don't know if it is correct but I hope this helps!
Happy holidays!
The slope for this equation is A. 1/2
-2√20 - √125
(first make radical into simplest form - make sure to get similar radical)
√20 = 4√5
√125 = 5√5
(subtract the common radicals together)
-4√5 - 5√5 = -9√5
-9√5 is your answer
hope this helps
Answer: 175
Step-by-step explanation:
Let say
x the number of ticket at $6
y the number of ticket at $10
z the number of ticket at $12
500 total tickets were sold : x+y+z=500
the total income from ticket sales were $4.500: 6*x+10*y+12*z=4500
the combined number of $6 and $10 tickets was four times the
number of $12 tickets sold: x+y=4*z
x=175
Resolution is in the file xls jointed.
Answer:
a = -31
Step-by-step explanation:
According to the question,
-6a + 7a = -31
a = -31