Answer:
Step-by-step explanation:
Let the length of the shorter piece be x
Then the longer piece is x + 7
- x + x + 7 = 45
- 2x = 45 - 7
- 2x = 38
- x = 19
Short piece = 19 in
Long piece = 26 in
Answer: So zero represents the point when locating a point on the number line like negatives and positives
Answer:

Step-by-step explanation:
b. m∠B = 60° Because it’s an equilateral triangle
Answer:
$17.00
Step-by-step explanation:
$85.00 bill
20%
$17.00 tip
$ 102.00 total