The answer is 6r + 21
Can you mark it brainliest?
Recognize that both 144 and 256 are perfect squares; their sqrts are 12 and 16 respectively. Therefore,
144 12 3
sqrt{ ------ } = ----- = ----
256 16 4
Actually, there are negative roots as well as positive ones here; so (for example) write -12/16 as well as +12/16.
Answer:
x= 60
Step-by-step explanation:
Multiply 10 by 7 and you will get 70 so the answer would be 70 days
A(B + C) = A(B) + A(C) is a distributive property.
So:
24(70 + 5) = 24(70) + 24(5) is also a distributive property.
Option C.