So when you subtract by a negative number, it is the same thing as adding the two numbers.
First find a the LCD, or the least common denominator.
LCM(7,6) = 7•6 = 42
Then make the fractions have 42 as a denominator.
7 5/6 • 7/7 = 7 35/42
4 1/7 • 6/6 = 4 6/42
Finally, add the two mixed numbers
7 35/42
+4 6/42
11 41/42
So 11 41/42 is your answer
The answer is c because in 40 minutes (2/3 of an hour) they’ve completed 1/2 of the fence!
We are given statement : The distance between Pittsburgh, Pennsylvania, and St. Louis, Missouri, is 17 miles less than 5 times the distance between Pittsburgh and Cleveland, Ohio.
The distance between Pittsburgh and Cleveland = d.
We need to write an expression for distance between Pittsburgh and St. Louis.
<h3>And it's "17 miles less than 5 times the d".</h3><h3>5 times of d is = 5d.</h3><h3>17 miles less than 5d = 5d -17.</h3><h3>Therefore, 5d -17 expression can you use to represent the distance between Pittsburgh and St. Louis.</h3>
Answer:
Step-by-step explanation:
First, we can find the slope using the two given points.
Then, we can use the slope we just found and one of the given points to find the y-intercept.
And we can put our equation together.
Hope this helps!
