Find
the value
of x
Attachments:
Answers
Answered by
0
Answer:
I think it would be"x=13/2"
Answered by
1
Step-by-step explanation:
7x +3x = 100 (exterior angles property)
10x = 100
x = 100/10
x = 10
7x = 7 × x
= 7×10
= 70
3x = 3 × x
=3 × 10
= 30
Similar questions
Hindi,
4 months ago
Math,
4 months ago
Science,
4 months ago
Social Sciences,
8 months ago
Biology,
11 months ago