You can see 84.78 as
.
So, you can see the problem as 
First, multiply all the numerators together and all the denominators together.
You end up with 
=33.912
The answer is 50625 because 5*3 is 15 and take that to the power of 4
Answer:
Step-by-step explanation:
x =121.42
Answer:
take a break from social media , find a peaceful spot to study ,be engaged , take notes and listen during discussion make use of ur extra time wisely
<em><u>hop</u></em><em><u>e</u></em><em><u> it's</u></em><em><u> helpful</u></em><em><u> </u></em><em><u /></em>
#6
D. 3.0 x 10^8
#7
A. y = 3.5x + 7
#8
B. 5