Answer: The answer is 0 hours and 10 hours.
Step-by-step explanation: Given that me and my friend are on a road trip. My speed is 70 miles per hour and my friend's speed is 60 miles per hour. Our plan is to drive less than 15 hours and at least 600 miles each day.
Also, my friend will drive more hours than me.
Let, 'x' and 'y' be the number of hours drove by me and my friend respectively. Then, according to the given information, we have the following inequalities.
When we plot these inequalities in a graph paper, we can see in the attached figure, where the common shaded region gives the solution set, one of the solution is point 'P', given by
x = 0 and y = 10.
This solution satisfy all the three conditions given above.
Thus, one of the solution is - I will drive for 0 hours and my friend will drive for 10 hours.
Answer:
£23 490
Step-by-step explanation:
You divide £234 900 by 10
Answer:
42
Step-by-step explanation:
If Mark purchased 3 yards there would be 509 yards left, divide that by 12 and you get 42.416 yards reamaing, or 42 full 12 yard fabrics.
Answer: The pattern is 1,3,5,7,9 (odd numbers
Step-by-step explanation:
2-1=1
5-2=3
10-5=5
17-10=7
Next step would be +9
17+9= 26, and so on
(I haven’t learned this yet, but I saw it in the pattern, hope this helps lol)
7(8x+3) = 56x+21
8(8x+4) = 64x+32
4(8x+4) = 32x+ 16