Answer:
The inequality in therms of x is 
.
Patricia had bought at least <u>4 hair clips</u> of cost $0.15 each.
Step-by-step explanation:
Given:
16 hair clips = $3
hair clips = $0.15 each
hair clips = $0.20 each
We need to find the minimum number of hair clips of $0.15 that she bought.
Solution:
Now we can say that;
hair clips multiplied by $0.15 plus hair clips multiplied by $0.2 should be less than or equal to 3.
framing in equation form we get;
Hence The inequality in therms of x is .
Combining like terms we get;
Dividing both side by -0.05 we get;
Hence Patricia had bought at least <u>4 hair clips</u> of cost $0.15 each.
The answer is 2. Imagine Maria can paddle 4 miles in either direction if there was no current in 2 hours. But if we add the current then we would subtract 2 when she goes upstream so she would get 4-2 which is 2 miles. And would get an extra 2 miles going downstream. So 4+2= 6 miles.
So the speed of the current is 2 mph.
Hope this helps!
1 year = 3.6 % depreciation
100-3.6=96.4
so you do 35,865 ×0.964 = 34,573.86
so the price after a year is £34,573.86
to find out what the price is after 10 years you do 34,573.86 (0.964) to the power of 10
which equals £23961.73
I hope that was helpful :)
Answer:
B
Step-by-step explanation:
