Answer:
A {-3, -2, -1, 0, 1, 2, 3}
Answer:
Therefore,
The measures of two complementary angles are 3° and 87°.
Step-by-step explanation:
Given:
Let one angle measure of a Complementary angles be "x".
Then according to the given condition:
Measure of other angle will be 29 times "x" , let y = 29x.
To Find:
The measures of two complementary angles = ?
Solution:
Complementary Angles:
Two angles are Complementary when they add up to 90 degrees.
Example 40° and 50° are Complementary Angles.
If 'x' and 'y' are Complementary Angles the we have
Substituting the values we get
Substituting x in y we get
Therefore,
The measures of two complementary angles are 3° and 87°.
a) 20(x)=y
b) $120
Let x= number of hours
Let y= Cost of labor
20 will remain constant, what matters is how many hours are being worked. If it's $20 per hour then it's safe to assume 1 hour is 20 dollars worth of labor. Due to it being per hour you have to multiply the rate by however many hours worked to get your final cost.
100/1200= x/100
cross multiply
(1200 * x)= (100 * 100)
1200x= 10000
divide both sides by 1200
x= 8.333% winning chance
LOSING CHANCE
100% - 8.333%= 91.667%
RATIO OF WINNING TO LOSING
100 tickets= winning chance
1200 total - 100= 1100 losing chance
100:1100
simplify by 100
1:11 odds of winning to losing
ANSWER: The chance of winning is 8.333% and the chance of losing is 91.667% or 1:11.
Hope this helps! :)