1. It is a four-digit whole number. 2. It is divisible by 5.
3. The sum of its digits is 12.
4. The sum of its hundreds, tens, and ones digits is 8.
5. The sum of its tens and ones digits is 1.
6. It is divisible by 6.
7. The difference between its tens and ones digit is 1.
8. It is less than 5000.
9. Only one of its digits is divisible by 3.
10. Its hundreds digit is

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.

step-by-step explanation:

what was your answer?

step-by-step explanation:

f(gx)=f(1/x+2)

=(1/x+2)+2

=(1+2x)/2+2

=(1+2x+4)/2

= (2x+5)/2