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Zinaida [17]
3 years ago
12

Solve the problem using

Mathematics
2 answers:
Kamila [148]3 years ago
6 0

Answer: Andy has 30 dollars left

Step-by-step explanation: 38 - 5 - 3 = 30

snow_tiger [21]3 years ago
6 0

Answer:

$30

Step-by-step explanation:

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Four numbers from the set 0 to 9, including 0 and 9, are used to create a personal identification number. Once a number is used,
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Step by step please help answer.
sweet-ann [11.9K]

Answer:

(2) 2,640 ft

Step-by-step explanation:

I'm going to assume that in this question, you are walking 1 full circle around the reservoir. That would mean you need to calculate the circumference of the circular reservoir.

The circumference formula is:

C = ⫪d

C stands for Circumference

d stands for diameter

I will use 22/7 instead of pi, so the formula looks more like this:

C = (22/7)(d)

The diameter is 840 feet, so we will substitute the variable d with 840:

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You can plug this part into the calculator, but by hand, it'll look something like this:

(22/7)*840 = (22*840)/7

18,480/7 = 2.640

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The length of the wall will be 288.... I think
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Find the slope betwwen the pair of the points using the slope formula (1,-1) and (6,-1)
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