2) Working alone, Rob can dig a 10 ft by 10 ft hole in ten hours. Shayna can dig the same hole in seven hours. Find how long it
1 answer:
You might be interested in
Answer:
x=1.4
Step-by-step explanation:
Write the equation
Multiply both sides by x
Divide both sides by 4
Hope this helps! Plz award Brainliest : )
Answer: 4x² + 5x + 3
<u>Step-by-step explanation:</u>
The Pythagorean theorem is the idea that the sum of the two legs which are both squared is equal to the hypotenuse's length squared.
*<em>look at the image I attached for a better explanation</em>
By looking at the picture, we are missing the leg's length, and by using the Pythagorean theorem, we get the equation
Thus the <u>missing side length is 12 cm</u>
Hope that helps!