Answer:
x=-5/4 or x=9/4
Step-by-step explanation:
2 - 4x = -7
-4x = -7 - 2
-4x = -9
x = 9/4
or
2 - 4x = 7
-4x = 7-2
-4x = 5
x = -5/4
Answer:
A) 75%
B) 76
Step-by-step explanation:
A) 39/52=0.75=75%
B)80x0.95=76
Answer:
The prices at which manager predict that at least 55 hats will be sold would be would be of $38
Step-by-step explanation:
According to the given data we the following:
Number of hats sold at $18=115
The manager predicts at 3 less will sold for every rise in 1 $ for at least 55 hats.
Therefore, reduction in number=115 hats-55 hats=60
So, increase in price=reduction in number/number of hats manager predicts that will be sold for every $1 increase in price
increase in price=60/3=$20
Therefore, prices at which manager predict that at least 55 hats will be sold would be=$18+$20=$38
The prices at which manager predict that at least 55 hats will be sold would be would be of $38
Answer:
<u>Option D is answer.</u>
Step-by-step explanation:
Hi there!
From the question;
Speed (s) = 600 miles/hr
Distance (d) = 3000 miles
Time (t) = ?
We know that;
Speed (s) = 
600 = 
t = 
Therefore, it will take 5 hours to fly 3000 miles.
Hope its helps!
V(t)= 5000 - 500t I think
