Answer:
A
Step-by-step explanation:
Answer:
Crew: 32
Marty: 48
Blakely: 24
Step-by-step explanation:
I mainly just used guess and check. Crew is 32 years old. So, let's find Marty's age.
32 × 1. 5 = 48
Marty is 48. Now, let's find Blakely's age.
32 × 0.75 = 24
Add all the ages together.
32 + 48 + 24 = 104
Hope that helps.
Answer:
1/36
Step-by-step explanation:
6^-2
~Use negative exponent rule [ a^-b = 1/a^b ]
1/6^2
1/36
Best of Luck!
Answer:
k=6
Step-by-step explanation:
150=25×6=5²×6
For 150k to be a perfect square, it is necessary that 5²×6×k to be a perfect square.
This is accomplished when k=6 (smallest value)
k=6, 150k=5²×6²=(5×6)²=30²
Answer:
K=1
Step-by-step explanation:
1 times 2 equals 2
16-2 equals 14
