87/45 —> cancel by 3 =29/15 by decimal =1.933
Answer:
The new container will have a lesser amount of the frozen concentrate because 43.26 > 50.27
Step-by-step explanation:
Using the formula to find the volume of a cylinder (V=r2h), I will figure out that the current cylinder container holds 50.27 inches3 of Orange Juice.
Again, using the formula to find the volume of a cylinder (V=r2h), I will figure out that the company would change it's containers to a cylinder which on holds 43.26 inches3 of Orange Juice.
Answer:
Rui will reach his lowest altitude after diving for 10 seconds
Step-by-step explanation:
In the quadratic equation y = ax² + bx + c, the coordinates of the lowest or the highest point is (h, k), where
- h = and k = y at x = h
In the given question
∵ d(x) = x² - 10 x
∵ d represents his altitude in meters after x seconds
→ Compare it with the form above to find a and b
∴ a = and b = -10
∵ h =
→ Substitute the values of a and b in the rule to find h
∴ h = = 10
∴ h = 10
∵ h is the x-coordinate of the lowest point
∴ The time of the lowest altitude is 10 seconds
∴ Rui will reach his lowest altitude after diving for 10 seconds
Answer:
100 inches
Step-by-step explanation:
Well, 500 feet is 6,000 inches. So, to find out how far does the worm travel in 1 hour (60 minutes) we would have to divide: 6,000 ÷ 60 minutes (1 hour) = 100. So, the worm can travel 100 inches in 1 minute
(sorry if wrong!)