Let Amanda's age = x.
Gregory's age = x + 5.
Since Gregory is 17 years old.
17 = x + 5
x = 17 - 5
x = 12
Amanda is 12 years old.
Answer:
the denominator would be 1
Step-by-step explanation:
because 5 and 5/1 are equivalent
9 cups, 2 1/4= 2.25, 2.25 times 4 equals 9
Answer:
a = -5
Step-by-step explanation:
6a + 20 = 2a
6a = 2a - 20
4a = - 20
a = -5
