Answer:
Step-by-step explanation:
Consider A=60°, B=50°, C=y°=???
So, according to the measurement of angles of a triangle.
A+B+C= 180°
60°+80°+C= 180°
140°+C=180°
C=180°-140°
C=y°=40°
So, x is also 40° since x and y are vertically opposite angles.
Answer:
276
Step-by-step explanation:
Hope this helps.
Answer:
... 0.7 . . . or 0.67 . . . or 0.667 . . . or 0.6667 . . . or ...
Step-by-step explanation:
2/3 is a repeating decimal: 0.66666... Round where you like. The rounding is usually in the 2nd or 3rd decimal place, depending on the accuracy needed.
... 0.67 or 0.667 . . . . . the decimal fraction of dogs
_____
<em>Comment on wording</em>
The question asks for the "number of dogs". In the problem statement, we're told that number is 2 (out of 3). Actually, it can be any even integer number (out of 3/2 that many), up to 2/3 of the total dog population (which is estimated at over 520 million).
Had the problem asked for <em>the fraction of dogs</em>, then an appropriate answer is 0.67.
It would be five times as many planes so 12*5=60 planes
Answer:
3/4*x - 3/4*8=12
3/4x -6=12
3/4x=12+6
3/4x=18
x=24
Step-by-step explanation:
multiply 3/4 into the content inside the brackets
have -3/4*8 cross the equal sign changing its sign from - to +
divide both sides by 3/4
