Answer:
90 mi/h
Step-by-step explanation:
Given,
For first 30 miles, her speed is 30 miles per hour,
Let x be her speed in miles per hour for another 30 miles,
Since, here the distance are equal in each interval,
So, the average speed of the entire journey
According to the question,
Hence, she needs to go 90 miles per hour for remaining 30 miles.
Answer:
1/4 teaspoons of milk to ounces of coffee
Step-by-step explanation:
Answer:
148
Step-by-step explanation:
just searched it up good luck sorry if its wrong
Irrational numbers cannot be represented by a ratio of two integers.
All whole numbers, however, can. This can be done by placing the number over 1. For example 0/1, 34/1, 173635278/1.
The answer is 6.561×10^−7, I put the steps in the picture. Hope this helps, have a blessed day! :-)
