Answer:

Step-by-step explanation:

<h3>so the dividend and divisor were both multiplied by 100.</h3>
Answer:

Step-by-step explanation:
<u>Step 1: Set x to -1 and solve</u>
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Answer: 
Step-by-step explanation:
first you have to use the formula for circle is 2πr
22
π= ----
7
and r stands for radius
Answer:
39
Step-by-step explanation:
using line and triangle property you can solve this question