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mash [69]
3 years ago
6

Nick thought of a counting number, and then he added the next counting number to it. He got the sum of 79. What was Nick's numbe

r?
Mathematics
1 answer:
77julia77 [94]3 years ago
4 0
X + x+1 = 79
2x + 1 - 1 = 79 - 1
2x = 78
2x/2 = 78/2
x=39
Nick's number was 39
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Answer:

Step-by-step explanation:

x² -14x+50= 0

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3 0
2 years ago
Riley is building a garden box for his backyard. He wants the perimeter to be 32 ft long. If
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Answer:

Length of the garden = 10 ft

Step-by-step explanation:

Perimeter of a garden = 2(length + width)

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3 0
3 years ago
Find the circumference of the circle with radius 28 cm.<br><br>​
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The circumference of the circle that has a radius of 28 cm is: 175.9 cm..

<h3>What is the Circumference of a Circle?</h3>

Circumference of a circle = 2 × π × r, where r = radius of the circle.

Given that a circle has:

radius (r) = 28 cm

Therefore:

Circumference of the circle = 2 × π × r

Plug in the value of r

Circumference = 2 × π × 28

= 175.9 cm.

Learn more about circumference of circle on:

brainly.com/question/20489969

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2 years ago
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Neelam's daily income is ₹ 800. Her daily savings amount is ₹100. What is the ratio of her SAVINGS to her EXPENDITURE?
sveta [45]

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Step-by-step explanation:

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= ₹ 800- ₹ 100= ₹ 700

 ratio of her SAVINGS to her EXPENDITURE

= 100: 700

=1:7

3 0
2 years ago
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