Answer:
equation: y = 50x + 75
The gift certificate will pay for the cost of 7 lessons and will have $40 left on it.
Step-by-step explanation:
Answer:
interior angle (2)= 70
interior angle (3)= 60
Step-by-step explanation:
<u>Given</u><u>:</u>
exterior angle=120°
interior angle (1)=50°
<u>Required</u><u>:</u>
interior angle (2)=?
interior angle (3)=?
<u>Formula</u><u>:</u>
exterior angle=interior angle (1) + interior angle (2)
<u>Solution</u><u>:</u>
exterior angle=interior angle (1)+ interior angle (2)
120°=50°+interior angle (2)
120°+50°=interior angle (2)
70°=interior angle (2)
interior angle (3)= 180°-interior angle (1)- interior angle (2)
interior angle (3)=180°-50°+70°
interior angle (3)=180°-120°
interior angle (3)= 60°
<u>Theorem</u><u>:</u><u> </u>
Theorem 1.16
The measure of an exterior angle of a triangle is greater than either of the measures of the remote interior angles.
Hope this helps ;) ❤❤❤
3a-72yd 3b-72ft
4a-(left and right 30ft)(up and down 12 ft)
4b-(left and right 25 yds)(up and down 15 yds)
I really hope this helps!! :)
C. CENTER (-3, 5 ) : R =25
