Answers:
- x = 45
- angle measure = 104 degrees
============================================================
Explanation:
These angles are on alternating sides of the transversal line, and they are exterior of the parallel lines. Therefore, these are alternate exterior angles.
Alternate exterior angles are congruent when we have parallel lines like this.
Set the two expressions equal to each other. Solve for x.
3x-31 = x+59
3x-x = 59+31
2x = 90
x = 90/2
x = 45
Then we can find that:
- 3x-31 = 3*45-31 = 135-31 = 104
- x+59 = 45+59 = 104
Both alternate exterior angles are 104 degrees each, which confirms we have the correct x value.
Answer:
Your friend is correct because you can factor out an x³ form both terms but that will leave you with x³(x-1) which is not the difference of two cubes
Step-by-step explanation:
Answer:
$253.5
Step-by-step explanation:
Total amount saved = Amount Rhonda saved + Amount Margo saved
= $478.50 − $225
Amount Margo saved = $253.5
Equal to. the units cancel out and theyre reciprocals
