So walked 4/5 mile in a 4/9 h so just use the rule of 3 simple
60 minutes ------ 1 hour
x min. ----------- 4/9 h
--------------------------------
x = 4/9 *60/1 = 240/9 = 26,6 min.
4/5 mile -------in 26,6 min.
1 mile -------- x min.
-----------------------------
x = 1*26,6/(4/5) = 26,6 /(0,8) = 33,25 min.
1 mile ..... 33,25 min.
x miles ----- 60 min.
---------------------------
x = 60/33,25 = 1,8 miles
so their unit rate in miles per hour will be 1,8 miles / hour
hope this will help you
Answer : i think it is a.
explanation: because the line goes up, not down so it wouldn’t be negative. +3 is the y-intercept. leaving a,b, and c. it goes up3 over to the right 2, canceling out b, and c, since it isn’t negative. i believe it’s a. lmk if i was right ✋
OB. The digits in the millions period are 41, the digits in the thousands period are 000, and the digits in the ones period are 138.
The digits of a number can be classified into into 3 groups and each such group is called a period.
Here, we are give a number 41,000,138.
In this number, the million period consists of
ten millions - 4
and millions - 1
Hence the digits in the million periods are 41
The thousand period consists of all zeroes, hence the digits in thousand periods are 000.
The ones period contains-
hundreds - 1
tens - 3
and ones - 8
Thus, the digits in the ones period are 138
Hence, option B is the correct answer.
Learn more about place value here-
brainly.com/question/12386995
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Answer:
the answer is a. straight commission of 7.5% on all sales.
hope this helps <3