Answer:
a common denominator for 3/7 and 1/3 is 21
Answer:
Angle 1 and angle 4 are congruent because all vertical angles are congruent. Angle 1 and angle 5 are congruent because corresponding angles are congruent. Idk the rest.
Step-by-step explanation:
= 6 - {-4+[3-(-13) +14]-7}
= 6 - {-4+[3+13+14]-7}
= 6 - {-4+[30]-7}
=6- {19}
=-13
answer is minus thirteen
1/8 + 1/9 = 9/72 + 8/72 = 17/72
Answer:
68
Step-by-step explanation:
(x + 4)/ 6^2 = 2
x+4= 2(36)
x= 72-4
x=68
