Answer:
172.8 = 32 x 5.40
Step-by-step explanation:
Answer:
A i think bc its the only one that makes since
9514 1404 393
Answer:
B, D
Step-by-step explanation:
The equation can be solved by multiplying by 36.
3/4 = a/36
a = 36(3/4) = 108/4 = 27
The listed values that make the equation true are 27 and 108/4.
Answer:
C
Step-by-step explanation:
If I'm not mistaken, she wants to ride atleast 85 miles per week. If you add up all of the values from going to and from the school, you would get 62.5 miles. So for it to add up to 85 miles, she would have to atleast do 9 trips around the park.
These numbers I believe do not matter however, all you need to do is put in C for greater than or equal to 85.
Answer:
Simplifying the expression 
so, there is only one power of each base we get 
Option D is correct answer.
Step-by-step explanation:
We need to simply the expression so, there is only one power of each base.
Solving:
We can write it as:
Now using exponent rule: 
Now using the exponent rule: 
the bases should be same
So, simplifying the expression so, there is only one power of each base we get
Option D is correct answer.
