4.5 teaspoons will be left
9 + 8 + 3x
you can only add like terms
9 and 8 are like terms so you can add those
but 3x does not have any like terms
so the answer is
17 + 3x
Answer:
to the nearest tenth: 5.4
to the nearest hundredth: 5.43
Step-by-step explanation:
Keep the whole number 5 by itself
divide 3 by 7 and add that as the decimal with 5
9514 1404 393
Answer:
(a) (-2, 4)
Step-by-step explanation:
The orthocenter is the point of concurrence of the altitudes of the triangle.
A plot of the triangle vertices shows the triangle to be acute. That means the orthocenter is inside. This eliminates choices B, C, D, which are all points outside the triangle.
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Conveniently, side LM is horizontal. This means the orthocenter will have the x-coordinate of the vertical line through N, which is -2. Only one answer choice has an x-coordinate of -2:
a (-2, 4)
1. 5/6
2. 3/4
3. 2/3
4. 1/6
5. 1/4
6. 1/2