3 should be added to the tiles
Answer:
80,10,66
Step-by-step explanation:
Hope this helps :)
Answer: x = 45/7
Step-by-step explanation:
Answer:
1/625
Explanation:
In case of multiplication of numbers with same base, we add the powers.
This means that:
a^x * a^y = a^(x+y)
Applying this to the given, we will find that:
(5^-1) * (5^-3) = 5^(-1-3)
= 5^-4
= 1/625
Hope this helps :)
Answer: 7 pounds
Step-by-step explanation: 1 3/4×4=7
