Answer:
B
Step-by-step explanation:
brainliest?
4+8³+3(9-5)²÷4=4+512+3×4²÷4=516+3×16÷4=516+48÷4=516+12=528
Answer:
The length is 0.83
Step-by-step explanation:
Answer:
x=0.27
Step-by-step explanation:
The given expression is

To solve this equation, we graph the functions:

and

From the graph, the two curves intersects at x=-0.24 and x=0.27.
But the domain of the logarithmic function is x>0
Therefore x=0.27
Answer:
500 X 7 = 3500, 3500m = 3.5 km
She walked 3.5 km in 1 week.