Answer:
Step-by-step explanation:

Given
Write the next three terms of the arithmetic sequence. -13, -8, -3, 2, _, _, _
Procedure
-13+5=-8
-8+5=-3
-3+5=2
2+5=7
7+5=12
12+5=17
The sequence is -13, -8, -3, 2, 7, 12, 17
78.3-54.6=23.7, which means the answer is 23.7.
Answer:
4x. +x=180(co interior angle)
5x=180
x=36
Step-by-step explanation:
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Answer: This may help thanks for looking for
Step-by-step explanation: