(-) +(-) = - always add and put the negative sign. The answer is -9
1 oz=<span>0.12503671065 cup or about 0.13 cups
2 cups is 1 pint
1 oz=0.13/2=0.065
so 128 oz=
128 times 0.065=8.32 pints
</span>
Answer:
I think its A but not 100 percent sure
Step-by-step explanation:
Answer:
XXIV
Step-by-step explanation:
I JUST KNOW
Answers:
- Problem 9) x = 1
- Problem 10) x = 3
- Problem 11) x = 12
- Problem 12) x = 12
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Explanation:
For problems 9 through 12, we'll use the same set of steps. Recall that any parallelogram has the property that the adjacent angles are supplementary. This means close by angles add to 180. Each of the four diagrams show pairs of adjacent angles.
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In problem 9, we have the following steps
(79x-1) + (102) = 180
79x + 101 = 180
79x = 180-101
79x = 79
x = 79/79
x = 1
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Problem 10 is the same idea
(85) + (30x+5) = 180
30x+90 = 180
30x = 180-90
30x = 90
x = 90/30
x = 3
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Problem 11
(55)+(9x+17) = 180
9x+72 = 180
9x = 180-72
9x = 108
x = 108/9
x = 12
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Problem 12
(3x+12)+(132) = 180
3x+144 = 180
3x = 180-144
3x = 36
x = 36/3
x = 12