Does it help to say that 4j-3+j should equal 52?
Answer:
72, 73, 74
Step-by-step explanation:
x + x+ 1 + x + 2
3x+3=219
subtract 3
Answer:
b
Step-by-step explanation:
Answer:
Supplementary angles
Step-by-step explanation:
Supplementary angles are two angles whose sum is 180 degrees while complementary angles are two angles whose sum is 90 degrees.