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olga_2 [115]
2 years ago
14

In chemistry lab, there are 9.52 grams of powdered substance in a container. Max needs to place substance into each of 3 glass p

lates. The amount of powdered substance he places into each glass plate is 1.98 grams. Max estimates that there are 4.5 grams of the powdered substance in the container. Is the statement reasonable?
Mathematics
1 answer:
tatyana61 [14]2 years ago
5 0
A is the answer because it is
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In △ACD, if AC ≅ AD, m∠A = (3x – 4)°, m∠C = (5x + 1)°, and m∠D = (7x – 27)°, find x and the measure of each angle. *
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Answer:

x = 14

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Step-by-step explanation:

Since we have a triangle, the addition of the measure of all the measure of the angles give 180

Thus;

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To get the measure of each of the angles, we substitute for x

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