59.2k views
4 votes
Can someone help please

Can someone help please-example-1
User Flink
by
3.1k points

2 Answers

5 votes

Answer:

12

Explanation:

(3x + 3)° + (4x + 3)° = 90°

3x + 4x + 3 + 3 = 90°

7x = 90° - 6°

x = 84/7

x = 12

#CMIIW

User Dominic Hopton
by
3.5k points
7 votes

Answer:

x = twelve

Explanation:

User Tobias Theel
by
3.9k points