830$ there are 52 weeks in a year. 52 times 15 is 780. 780 plus 50 is 830
Answer:
Step-by-step explanation:
All the angles in a triangle have to add up to 180 degrees.
#17.)
45+50=95
180-95=85
x=85
#18.)
This one is a little different. The furthest two angles are complimentary which means that they add up to 180 degrees (a straight line.) Once you find the missing angle to that one, you can do the same thing as you did in #17.
180-118=62.
25+62=87
180-87=93
x=93
#21.)
For this one a slightly larger equation is needed. Since we don't have a definite number for the bottom left angle, we have to use x+2 as our number. We first have to find the bottom right angle though.
180-108=72
x+x+2+72=180
2x+74=180
2x=106
x=53
75 (7) = 525
<span>72 + 79 +74 + 76 + 76 + 75 = </span>452
525 -452 = 73
answer
<span>next round of golf she must shoot 73 in order to have an mean of 75</span>
Answer:
<h3>AB∣∣CD and EFEF is transversal</h3>
<h3>\Rightarrow \angle CHF=\angle </h3>
<h3>DHG⇒∠CHF=∠DHG (Vertically opposite angles)</h3>
<h3>If angles are equal then they are said to be congruent.</h3>
