1 year ago

A. Decide whether the given examples illustrate a constant or a variable.

1 answer:

5 0

Answer:

a constant is a data item whose value cannot change during the program execution just as its name implies that the value is constant a variable is a data item whose value can change during the program's execution . Thus as its name implies the the value can vary

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What equation would help determine the cost of 4 markers if five markers are $6.55 and remember I am asking for the equation not

harkovskaia [24]

Answer:

4($6.55)/5

Step-by-step explanation:

If five markers cost $6.55

then equate or cross multiply inorder to get the cost of 4 markers.

4($6.55)/5

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2 years ago

Which of the following statements is true about the division expression 686.54 ÷ a? A. If a is a number greater than 686.54, the

borishaifa [10]

Answer:

D-- if a is a number between 0 and 1, the quotient will be greater

Step-by-step explanation:

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3 years ago

What is 8(7x-2)-x=424 ?

valina [46]

X=8 i did mental math but 56x-16-x=424
                                            +16      +16
55x=440
   /55 /55
                                                x=8

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2 years ago

What is the point slope form of a line with slope 2 that contains the point (1, -1)

mezya [45]

Point slope form is y - y1 = m(x-x1)

So,

y - (-1) = 2(x - 1)
y + 1 = 2x -2 or y + 1 = 2(x -1)

Hope this helps :)

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2 years ago

Amber has some state quarters in her pocket. She collects the following data by randomly pulling one quarter recordings the stat

ch4aika [34]

To do this problem, we need one more piece of information. He need to know the percent of the quarters that are from New York.

If you had that number, just multiply it by 300.

For example, if 10% of the coins were from New York, just multiply by 0.1.
0.1 x 300 = 30

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3 years ago