2 years ago

Express each ratio as a unit rate. Round to the nearest tenth, if necessary.

Mathematics

2 answers:

il63 [147K]2 years ago

8 0

Answer:

A. 100 miles divide 2.5 hours = 40 miles per hour

Naya [18.7K]2 years ago

7 0

Answer:

Step-by-step explanation:

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The graph below plots a function f(x):

Karolina [17]

By definition we have that the average rate of change of the function is given by:
$AVR = \frac{f(x2) - f(x1)}{x2 - x1}
$
Substituting values we have:
$AVR = \frac{100 - 50}{2 - 0}$
Rewriting we have:
$AVR = \frac{50}{2}$
$AVR = 25$
Answer:
If x represents time, the average rate of change of the function f(x) in the first two seconds is 25.

4 0

3 years ago

796+674975/778*9886= ?

Nutka1998 [239]

Exact form: 3336711069/389
Decimal form: 8577663.42 (rounded)
Mixed number form: 8577663 & 162/389

5 0

2 years ago

If the class was going to get a class pet and 5 picked fish and 7 pick bird and 8 picked Rabbits have many students were in the

Sedbober [7]

Sum up the total number of votes.
So, 5+7+8=20 students

3 0

2 years ago