The answer is 6.50 you get this by multiplying the number 1.30 and 5.
The expression would be 19x-9. The reason is because if you think about it, it says that there is 9 less than 19x (x would be the unknown number) I hope this helps! ^-^
The supplement of 61 degree is 119 degrees
180-61=119
Answer:
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Step-by-step explanation:
