Four consecutive even integers sum to 244

58 + 60 +62 +64 =244

Step-by-step explanation:

Let x be an even integer.  The next three would be shown as x+x+2+x+4+x+6=244  Combine all like terms

4x + 12=244   subtract 12 from both sides

4x = 232  divide each side by 4

x=58 so now your numbers are the above given

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step-by-step explanation:

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47