a)
F = (K - 273.15) + 32
<u>- 32</u> <u> - 32</u>
F - 32 = (K - 273.15)
(F - 32) = [(K - 273.15)]
(F - 32) = K - 273.15
- = K - 273.15
- 57.6 = K - 273.15
<u> + 273.15</u> <u> + 273.15 </u>
- 215.55 = K
b)
- 215.55 = K
324 - 215.55 = K
108.45 = K
Answer:
x=1, y=2
Step-by-step explanation:
solve by substitution so substitute x= 6y-11 in the next equation
3 (6y-11) - 2y = -1
18y -33-2y = -1
16y = 33-1
y= 32/16 =2
x= 6y -11 = 6*2 -11 = 12 -11 = 1
4500÷.15= 30,000
30,000+4500=$34,500 salary
Answer:
Step-by-step explanation:
Area of segment equals area of sector minus area of isosceles triangle.
Given; the length of chord,
and the angle of the sector, .
We can use the formula for calculating the length of a chord to find the radius of the circle.
Area of segment
Rational numbers include all the integers, plus all fractions, or terminating decimals and repeating decimals. All natural numbers, whole numbers, and integers are rationals, but not all rational numbers are natural numbers, whole numbers, or integers.