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mestny [16]
3 years ago
9

Please help me with this mathematics worksheet

Mathematics
1 answer:
Tatiana [17]3 years ago
5 0

Answer:

1. 3570

2.-8y+32

3. 8y-(2y^2)(1+y)

4.x-y

5. 4^2−3−^2

Step-by-step explanation:

The distributive property means that you can multiply each number in a set of parentheses by the number outside the parentheses or by the numbers in another set of parentheses instead of doing the multiplication as a whole

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Answer:

m\angle STR=24^o

Step-by-step explanation:

we know that

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we have

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m\angle STR=m\angle RTQ ----> given problem

substitute in the expression above

48^o=2m\angle STR

Divide by 2 both sides

m\angle STR=24^o

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