The runners speed per mile

Mathematics

2 answers:

dezoksy [38]3 years ago

8 0

Answer:10 minutes per mile

Step-by-step explanation:

antiseptic1488 [7]3 years ago

3 0

Answer:

The runner's speed is 10 minutes per mile.

Step-by-step explanation:

When looking at the graph, the first dot lands at 1.0 miles for the x-axis and 10 for the y-axis, the y-axis being in minutes. Therefore, someone can run 1.0 miles in 10 minutes.

In addition, the second dot lands on (2.0, 20), meaning he/she ran 2.0 miles in 20 minutes. Divide that by 2 and you get 1.0 miles in 10 minutes.

You might be interested in

10 points help due tomarrow

strojnjashka [21]

Answer:

$\boxed{0.2}$

Step-by-step explanation:

Convert $\dfrac{12}{60}$ to a decimal

Step 1. Reduce the fraction to its lowest terms.

Divide both numerator and denominator by their greatest common factor (12)

$\dfrac{12}{60} =\dfrac{1}{5}$

Step 2. Convert the denominator to a power of 10

Multiply both numerator and denominator by 2.

$\dfrac{1}{5} \times \dfrac{2}{2} = \dfrac{2}{10}$

Step 3. Divide the numerator by the denominator

Dividing by 10 moves the decimal point one place to the left.

$\dfrac{2}{10} = \boxed{0.2}$

4 0

4 years ago

Find the percent of discount to the nearest percent if a telescope’s regular price is $180 and the sale price is $126.

Savatey [412]

The discount percent is 30%.

4 0

4 years ago

Solve for x.

oee [108]

$-ax+3b \ \textgreater \ 5\ \ \ |subtract\ 3b\ from\ both\ sides\\\\-ax \ \textgreater \ 5-3b\ \ \ \ |change\ signs\\\\ax \ \textless \ 3b-5\ \ \ \ |divide\ both\ sides\ by\ a \ \textgreater \ 0\\\\\boxed{x \ \textless \ \dfrac{3b-5}{a}}\\\\-ax \ \textgreater \ 5-3b\ \ \ \ |divide\ both\ sides\ by\ (-a)\\\\\boxed{x \ \textless \ \dfrac{5-3b}{-a}\to x \ \textless \ \dfrac{-3b+5}{-a} }$