a museum gift shop sold 215 sets of dinosaurs. there were 9 dinosaurs in each set how many dinosaurs did they sell?
1 answer:
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ΔQVS is similar to ΔRTS
.
<u>Solve x:</u>
6x = 80
x = 40/3
x = 13 1/3
.
Answer: x = 13 1/3
At a certain company, 64.5% of the employees have engineering degrees.
To express the percentage as a decimal we need to remove the % symbol.
To remove % symbol we always divide by 100
When we divide by 100 we move the decimal point two places to the left.
The decimal vale of 64.5% is 0.645