<span>How many feet are there in 10 km?
</span><span> 32,808.4 ft</span>
Answer: A is correct i think
Step-by-step explanation: 6a x 5 = 30a
6a x d = 6ad
No, becuase c has to be a certain number to equal 15
Answer:
112 m^2
Step-by-step explanation:
A = b * h
b = 9 + 5 = 14 m
h = 8 m
So
A = 14 x 8 = 112 m^2
Answer:
x = 
Step-by-step explanation:
Since you cannot subtract -1 from 4x, you multiply 2 × 4x = 8x
Now, you have 8x - 1 + 3 = 7
Seperate the 8x from the other numbers
8x = 1 - 3 + 7 ---> 6
8x = 6
Now simplify
x =
<----- to reduce, divide the numerator and denominator by 2
Hence,
x = 