Answer:63%
Step-by-step explanation:
if 2years=25%loss
Then 5years=5/2×25%
=62.5%~63%
3p+2h=195
p + 15 = h
3p + 2(p + 15) = 195
3p + 2p + 30 = 195
5p = 165 (combine like terms and isolate your variable)
p = 33
33 + 15 = 48 (plug 33 into your original second equation)
ANSWER: 33 pretzels and 48 hotdogs
**You can plug these into your original (first) equation to check your answer
(i) Slope is
(ii) x - intercept is
(ii) y - intercept is
Explanation:
The given equation is
We need to determine the slope, x - intercept and the y - intercept
(i) Let us determine the slope of the equation.
Since, the equation is of the form where m is the slope
Thus, comparing the equation with the general form , the slope is 2.
Thus, slope is
(ii) Now, we shall determine the x - intercepts.
The x - intercept can be determined by substituting in
Thus, we have,
Thus, the x - intercept is
(iii) The y - intercept can be determined by substituting in
Thus, we get,
Thus, the y - intercept is
Answer:
15.60
Step-by-step explanation:
23.31/18=1.30 (for one gallon)
1.30*12=15.60 (for twelve gallons)