Hello there! In this question, in order to find the tip Armando leaves, all you have to do is multiply the percentage by the bill. In this case, it cost $12.50, and he leaves a 20% tip. 12.50 * 20% (0.2) is 2.5. There. Armando left a tip of $2.50. The answer is C: $2.50.
I believe it’s B, used desmos graphing calculator to graph it until I found something parallel
Answer:
the answer is y=32x+198
Step-by-step explanation:
y-y=m(x-x1)
y-6=32(x-(-6))
y-6=32x+192
+6 +6
y=32x+198
<span>a. True
The question is pretty much the entire definition of a radian. For an unit circle, its entire circumference is 2π and the entire circle has 2π radians. A quarter circle, or 90°, or π/2 radians, have 1/4th of the circumference. And 2π/4 is π/2. This natural relationship is WHY higher mathematics uses radians for the measurement of angles rather than arbitrary units such as degrees.</span>
145 cause 40+85+90 equals 215 n then subtract that from 360
