The answer to -3 + 7 is 4
Answer:
Yes
Step-by-step explanation:
25+144=169
the frame forms perpendicular lines meaning they are 90 degrees
Answer: x ≤ 10
Step-by-step explanation:
20 + 13x ≤ 150
13x ≤ 150 - 20
13x ≤ 130
x ≤ 130 ÷ 13
x ≤ 10
Answer:
14 degrees
Step-by-step explanation:
12 + 25 - 23 = 14
Answer:
C)
Step-by-step explanation: