Answer:
9) 130° (vertical to 130°)
10) 50° (supplementary to 130°, 180° - 130° = 50°)
11) 130° (alternate exterior to 130°)
12) 130° (vertical to 130°)
Step-by-step explanation:
Answer:
never
Step-by-step explanation:
smith will run out by week 2
Answer:
$1,500
Step-by-step explanation:
A 2.5% increase in the $60,000 average family income would be required:
0.025 × $60,000 = $1,500
Your annual income would have to increase by $1,500.
Answer:
No.
Step-by-step explanation:
When the side lengths are consecutive integers, only the lengths 3, 4, and 5 will form a right triangle.
8^2 ≠ 6^2 + 7^2 . . . . for a right triangle, the square of the hypotenuse must be the sum of the squares of the legs
64 ≠ 36 + 49 = 85
