Answer:
1]
2]
3]
4]
Step-by-step explanation:
Given:-measure angle DCA = 18 degree
line AB II line DC
Solution:-
1] measure angle DCA and measure angle CAB are interior alternate angles and interior alternate angles are equal.
------------------ (Equation 1)
Therefore the equation for statement number 1 is
2]Sum of interior angles of triangle is equal to 180 degree.
In Triangle ABC,
measure angle A+measure angle B+measure angle C=180 degree
Therefore the equation for statement number 2 is measure angle A+measure angle B+measure angle C=180 degree
3] In Triangle ABC,
![measure\ angle\ A=18\ degree---------------(from\ equation\ [tex]measure\ angle\ A+measure\ angle\ B+measure\ angle\ C=180\ degree](https://tex.z-dn.net/?f=measure%5C%20angle%5C%20A%3D18%5C%20degree---------------%28from%5C%20equation%5C%20%3Cstrong%3E%5Btex%5Dmeasure%5C%20angle%5C%20A%2Bmeasure%5C%20angle%5C%20B%2Bmeasure%5C%20angle%5C%20C%3D180%5C%20degree)
Now substituting the value of angles we get,
Therefore the equation for statement number 
4] After solving the equation 2 we get,
Therefore value of
Answer: For part A, the formula for the employee's pay is <em><u>P</u></em>ay = hourly <em><u>r</u></em>ate times <em><u>h</u></em>ours . P = r × h The equation is P = 13h To find how many hours are required to earn a given amount, fill in given values and solve for the missing variable . 7800 = 13h h= 7800/13 600 hours needed.
For part B, the formula for this employee's pay is <em><u>P</u></em>ay = <u><em>B</em></u>onus + hourly <em><u>r</u></em>ate times <em><u>h</u></em>ours . P = b + rh
330 = 90 + r(24) 330 - 90 = 24r . 240 = 24r 240/24 = r . r = 10
The employee's pay rate is $10 per hour.
Answer:
-4 -5c -6 +5c -2c
-2c -10
Step-by-step explanation:
Answer:
11 x 15 = 165, so to make 165 cookies, you would need 15 times the milk.
2/3 times 15 = 10
You would need 10 cups of milk to make 165 cookies
The Answer Is 8 mostlikey (or18)
