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tino4ka555 [31]
3 years ago
7

The sum of four consecutive integers is 74. What is the first integer?

Mathematics
1 answer:
Drupady [299]3 years ago
7 0

Answer:

17

Step-by-step explanation:

Let x, x +1, x + 2, x + 3 be four consecutive integers.

\therefore \: x + x +1 +  x + 2 +  x + 3 = 74 \\  \therefore \: 4x + 6 = 74 \\  \therefore \: 4x = 74 - 6 \\  \therefore \: 4x = 68 \\  \therefore \: x =  \frac{68}{4}  \\  \huge \red{ \boxed{x = 17}}

Hence, first integer is 17.

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3 years ago
The Super Bowl half time show lasts 30 minutes. If the half time show is 1/7 of the total game time, how many hours is the Super
gtnhenbr [62]

Answer:

3 1/2 hours.

Step-by-step explanation:

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5 0
3 years ago
(HELP ASAP PLEASE)
vlada-n [284]

Answer:

for four copies the cost is $72

Step-by-step explanation:

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6 0
3 years ago
Find the slope of a line parallel to a line that contains the points (8, -3) and (2, 5).
Illusion [34]

Answer:

-\frac{4}{3}(Your answer choices were really confusing, so I just put the plain answer)

Step-by-step explanation:

To find the slope of a line with just two points, we can use the formula \frac{y2-y1}{x2-x1}. In this case, \frac{5-(-3)}{2-8}. This is \frac{8}{-6}. This reduces to -\frac{4}{3}

8 0
2 years ago
What steps do I have to take
Ratling [72]
(x³y²)⁵
Split it for your convenience,
(x³)⁵.(y²)⁵
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So, your final answer is x¹⁵y¹⁰
6 0
3 years ago
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