Answer:
Jake:y
grandma:6y
cousin:y+5
the sum of all their ages:8y+5
Step-by-step explanation:
given Jake:y
His grandma is 6 times his age
so
grandma:6y
His cousin is 5 years older than
him.
so
cousin:y+5
the sum of all their ages is
y+6y+y+5
8y+5
Answer:
I think it's 20
Step-by-step explanation:
Answer:
3:23
Step-by-step explanation:
1/3(33) = 11
3:12 + 11 = 3:23
Answer:
15.9 ft
Step-by-step explanation:
Answer:
15ft
Step-by-step explanation:
Draw out the picture and use the Pythagorean theorem (equation is written in blue) to solve.
View Image
