Answer:
x = 25
Step-by-step explanation:
Both angles are supplementary and will add up to 180°
5x - 5 + 2x + 10 = 180
collect like terms
5x + 2x +10 -5 = 180
7x + 5 = 180
7x = 180 - 5
7x = 175
x = 175/7
x=25
Answer:
12
Step-by-step explanation:
The perpendicular distance from Frank to the height of statue of Liberty is 306-5.5 = 300.5 ft .
And frank stand 400 feet away from the base of the statue , so base=400 feet
Since tangent function establish relationship between height and base, so we use tanhere.
So the correct option is the first option .
Answer:
<h2>
m∠M = 123° ; m∠L = m∠N = 90° </h2>
Step-by-step explanation:
A quadrangle LMNP is inscribed in circle which means:
m∠L + m∠N = m∠P + m∠M = 180°
m∠P + m∠M = 180°
57° + m∠M = 180°
m∠M = 123°
m∠L + m∠N = 180° and m∠L + m∠N
m∠L + m∠L = 180°
2×m∠L = 180°
m∠L = 90°
m∠N = m∠L = 90°
*I hope I read these problems correctly. The photo is very blurry so I tried my best.*
5. 3 + (16 ÷ 4)
3 + 4
= 7
6. 12 ÷ 4 + 5
3 + 5
= 8
7. 6 + 4 x 2
6 + 8
= 14
8. (9 + 7) - 8
16 - 8
= 8
9. 6 x 3 - 4
18 - 4
= 14
10. 6 + (10 ÷ 5)
6 + 5
= 11
11. (7 x 0) + 7
0 + 7
= 7
12. 8 ÷ (3 + 1)
8 ÷ 4
= 2
13. (7 x 6) + 7
42 + 7
= 49
14. 10 - 2 x 4
8 x 4
= 32
15. 6 - (4 - 4)
6 - 0
= 6
Hope I helped. >w< ❤