$\bf \cfrac{2}{5}\cdot \cfrac{3}{8}\implies \cfrac{\stackrel{1}{~~\begin{matrix} 2 \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~}}{5}\cdot \cfrac{3}{\underset{4}{~~\begin{matrix} 8 \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~}}\implies \cfrac{3}{20}$

4 0

3 years ago

The slope of a line is 5 /7. What is the slope of any line that is perpendicular to that line?

Lady bird [3.3K]

Answer:

-7/5

Step-by-step explanation:

The slope of a perpendicular line is the "negative reciprocal" of the slope of the original line. so just switch the numbers and put the top number into a negative.

4 0

4 years ago

Owen runs 37 miles every 2 weeks. Enter the number of miles Owen runs in 12 weeks

Shtirlitz [24]

I think it’s 222 because he runs 18.5 miles every week and 18.5 x 12 = 222

3 0

3 years ago

What is 6.33 percent as a decimal

Harrizon [31]

I'm pretty sure the answer is .0633 but I'm not sure

5 0

3 years ago

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