What this question is asking, without all the wording, is what is 75% of 1400. You can easily find this by multiplying 1400 by 0.75. This will be your sales tax.

Sales Tax: $1050
9514 1404 393
Answer:
dy/dx = 2x +1
Step-by-step explanation:
The power rule can be used.
d/dx(x^n) = n·x^(n-1)
Then the derivative of x² is 2x¹ = 2x, and the derivative of x = 1x⁰ = 1.
The derivative of the function is ...
dy/dx = 2x +1
Step-by-step explanation:
6-8/1- -1 = -2/2 = -1 is the slope
y - 8 = -1(x+1)
Answer:
Step-by-step explanation:
If you ad them together you get 20 15/20 are boys 15 divided by 20 is .75
Yes, 1L is 1000 mL so 10L is 10,000 mL