Sam wrote on the board counting numbers from 12 to 111:12, 13, 14, ..., 110, 111. How many digits did Sam write?
2 answers:
Answer: Sam wrote 99 digits
Step-by-step explanation: Take the highest number minus the lowest number and that his how many numbers are between 12 and 111.
If I’m not mistaken he wrote from 12 to 111 correct? If so the answer would be 99
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Answer:
See below.
Step-by-step explanation:
Q) 8:48 a.m. + 4 hours
= <u>12:48 p.m.</u>
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Bonus Q) 8:56 a.m. + 4 hours
= <u>12:56 p.m.</u>
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<u>They will both be off by 12:56 p.m.</u>
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Answer:
x = 10
Step-by-step explanation:
8 + 12 = 2x
8 + 12 = 20
20 = 2x
---- -----
2 2
10 = x
x = 10
Answer:
Step-by-step explanation:
The total length of this line is 15 units. FG is 6 units long.
This means that the probability of p being on FG would be 
which can be simplified to
Answer:4x2−6x−4
Step-by-step explanation:
(4x+2)(x−2)
=(4x+2)(x+−2)
=(4x)(x)+(4x)(−2)+(2)(x)+(2)(−2)
=4x2−8x+2x−4
=4x2−6x−4
Okay. You can decompose 749 with these ways:
700 + 40 + 9
or
500 + 200 + 40 + 9
