Answer: 25 mm
Explanation:
Multiply 2.5 by 10 since 1=10 and there are 2.5
2.5(10)
=25
Answer:
x=73
Step-by-step explanation:
180-119=61
61+46=107
180-107=73
Answer:
$40,50
Step-by-step explanation:
36 increase 12.5% =
36 × (1 + 12.5%) = 36 × (1 + 0.125) = 40.5
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Answer:
<h2>The total value of all the letters in the alphabet is 676.</h2>
Step-by-step explanation:
The problem is about an arithmetic sequence where the difference is 2, the first term is 1 and we know that the alphabet has 26 letters.
To find the total sum of all values, we have to use the following formula

Where
,
and
. Replacing values, we have

Therefore, the total value of all the letters in the alphabet is 676.