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makvit [3.9K]
3 years ago
9

The sum of 5 consecutive even numbers is 20

Mathematics
1 answer:
vladimir2022 [97]3 years ago
8 0

Step-by-step explanation:

Let the 1st number be x

2nd number = x + 2

3rd number = x + 4

4th number = x + 6

5th number = x + 8

x + x + 2 + x + 4 + x + 6 + x + 8 = 20

5x + 20 = 20

5x = 20 - 20

5x = 0

x = 0 ÷ 5

x = 0

The 5 consecutive integers are

0, 2, 4, 6, 8

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Answer:

x>4

Step-by-step explanation:

2x>4(3x-5)-20

2x>12x-20-20

2x>12x-40

2x-12x>-40

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8 0
3 years ago
Three friends want to meet at a place that is the same distance from each of their houses. They draw a map and measure the appro
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If < A and then m< A + m/B = 90°, then D. Definition of Complementary Angles

<h3>What is a complementary angle?</h3>

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8 0
1 year ago
PLEASE HELP ASAP!!
murzikaleks [220]

Answer:

Hi,

Step-by-step explanation:

x>=0

y>=0

x+y-5<=0 line passing through (0,5)  and (5,0) with (0,0) in minus region

2x-y-8<=0 line passing trough (0,-8) and (4,0) with (0,0) in minus region

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2 years ago
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I believe the answer is c
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2 years ago
Read 2 more answers
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