Answer:
Fraction: -35/8
Decimal: -4.375
Step-by-step explanation:
Answer:
? is there a option?
Step-by-step explanation:
You didn’t write the question and thanks for the point
Answer:
∠ 1 = 120°
Step-by-step explanation:
5x + 15 and 3x - 3 are same- side interior angles and sum to 180° , then
5x + 15 + 3x - 3 = 180 , that is
8x + 12 = 180 ( subtract 12 from both sides )
8x = 168 ( divide both sides by 8 )
x = 21
Then
5x + 15 = 5(21) + 15 = 105 + 15 = 120
∠ 1 and 5x + 15 are corresponding angles and are congruent , so
∠ 1 = 120°
Answer:
2. 0.84
3. 3.7
4. 2.4
5. 1.08
6. 7.4
7. 0.47
8. 6.8
9. 3.71
10. 2.37
11. 4.6
12. 0.89
Numbers 13 & 14 right, and you did 2 & 6 right as well.