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Oduvanchick [21]
2 years ago
14

Spencer can do a piece of work in 20 days and Toby in 25 days. They began to work together.

Mathematics
1 answer:
Verdich [7]2 years ago
8 0

I believe the answer is that Spencer left after 9 days.

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3 years ago
An angle measures 18.6° less than the measure of its complementary angle. What is the measure of each angle?
weeeeeb [17]

Answer:

X = 35.7 Y=54.3

Step-by-step explanation:

Let the 2 angles be called X and Y were X is the smaller angle

we know that both angles are complementary therefore
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3 years ago
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Andrews [41]

Answer:

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3 0
3 years ago
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