Answer:
72 degrees
Step-by-step explanation:
Congruent supplements Theorem.
Answer:
If the child is currently 6 years old and the mom is 42, in three years she'll be 45 and he'll be 9
Step-by-step explanation:
The son is y and the mom is x
x=7y
x+3=5(y+3)
7y+3=5y+15
7y=5y+12
2y=12
y=6
Answer:
Step-by-step explanation:
43/24
or
1 19/24
Answer:
5 students
Step-by-step explanation:
.............,
B because 2 and 1/3 is 7/3 as an improper fraction times 4 is 28/3 and as a mixed number it is 9 and 1/3