Answer:
Frank is correct
Step-by-step explanation:
Because if the denominator was 49 then the numerator would be 7
1/7=1/7
1/7=7/49
7*7=49
7*1=7
7/49=1/7
Hope this helped.
A brainliest is always appreciated.
Answer:
Step-by-step explanation:
400 ÷ 16 = 25.
16 ÷ 16 = 1.
1 gallon = 25 miles.
275 ÷ 25 = 11
In conclusion, the car used 11 gallons for 275 miles.
Hope this helps!
Answer:
Md: 375
Step-by-step explanation:
Hello!
The mode is a measure of central tendency that indicates the value with most absolute frequency, i.e. the most observed value of the variable.
You have the information of the lifespan of 9 randomly sampled lightbulbs, to know the value of the mode you have to check wich lifespan is most repeated:
378, 361, 350, 375, 200, 391, 375, 368, 321
As you can see the only lifespan observed more than once is 375hs, this corresponds to the mode of the data set.
I hope this helps!
They are already rounded?; unless you need to round lower
