Answer:
elaborate more.....
Step-by-step explanation:
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Answer:
A. 4 city b 6
B. City a, 8, when rounded 10
City b, 12, when rounded 10
C. City A. 2, 3.5, 4, 4, 5.5, 5..... so it's 4
City B. 3.5, 4, 5, 5.5, 6, 6..... so it's 5.25
Step-by-step explanation:
Answer:
binomial
Step-by-step explanation:
Here we have right-angle triangle. Sides are:
AB = 19+x
BC= x
AC= 30
From the picture we can see that side AB is hypothenuze. We are given number 19 as part of length of that hypothenuze. Other part is equal to distance from center to edge of circle. This length is same as side BC.
We will use Pythagorean theorem to solve this:
Answer:
The answer is 0.45 or if you want to put as a fraction 9/20
Step-by-step explanation:
You can use this equation to figure out for any number of seconds how many items the cashier can ring up.
For instance if you wanted to know if 100 seconds how many items could be rung up:
y = .45x
y = .45(100) This would be 45 items.
If you wanted to know how many items could be rung up in 10 seconds:
y = .45(10) This would be 4.5 items.
You could use this equation for any amount of time to figure out how many items could be rung up.