Georgio drives 10 miles east, then 16 miles north, then 4 miles north again. Find the distance from his starting point to his ending point.

22.36 mile.

Step-by-step explanation:

Please see attached photo for explanation.

In the attached photo, y is the distance between starting point and the end point.

Thus we can obtain the value of y by using the pythagoras theory as show below:

Note: y is the longest side other wise known as the Hypothenus.

y² = 10² + 20²

y² = 100 + 400

y² = 500

Take the square root of both side

y = √500

y = 22.36 mile

Therefore, the distance between the starting point and the end point is 22.36 mile

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.

3

step-by-step explanation: