The expressions have the same expansion I'd say because the pairs 2 and 30, 3 and 20, and 4 and 15 because they are all equivalent to 60 because they are all factors of 60.
Same goes with the other pairs, because they are all equivalent to 48 because they are all factors of 48.
Answer:
The form of hypothetical syllogism is;
If P, then Q.
If Q, then R.
Therefore, if P, then R.
From the given statement we have:
M represents "If a, b, and c are real numbers such that a=b",
N represents "a+c=b+c"
O represents "c+a=c+b".
we have;
If M, then N
If N, then O
Therefore, by hypothetical syllogism.
therefore, if M, then O.
Therefore, the statement completes the syllogism is:
If a+c=b+c, then c+a=c+b.
Answer:
The plane needs to be about 27 meters higher to clear the tower
Step-by-step explanation:
The plane is 42 meters away from the tower.The tower is 98 meters high. Applying the Pythagorean relationship where the tower height is b and the distance of plane from tower is a, after take off, the plane reaches a flight distance of 83 meters from the ground at an angle.Finding b
a²+b²=c²
42²+b²= 83²
b²=83²-42²
b²=5125
b=√5125
b=71.59 meters
After travelling 83 meters, the plane will have cleared about 72 meters of the tower.
The remaining meters to clear the height of tower is: 98-72= 27 meters
<span>flying to kampala with a tailwind a plane averaged 158 km/h. on the return trip the plane only averaged 112 km/h while flying back into the same wind. find the speed of the wind and the speed of the plane instill air. -------------------------------- Let plane speed be "p". Let wind speed be "w". --------- Equations: p + w = 158 p - w = ...</span><span>
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A little confused on your question here..
If you mean't:
A watch loses 2 minutes every 15 days, how much time will it lose in 2 hours?
Let me know and I would be glad to help.