Current Skill \( \$ \) The sales tax rate is \( 4 \% \). If Sid buys a rusty car priced at \( \$ 29 \), what is the tax amount? Round your answer to the nearest penny.

DETAILS MY NOTES AUFEXC4 9.2.040. The dosage of a cold medication is 2 mg for every 80 lb of body weight. How many milligrams of this medication are required for a person who weighs 220 lb ? \( \square \mathrm{mg} \)

6. Dua ekor ikan mujair mempunyai berat yang sama. Dua ekor ikan tersebut beratnya berkurang \( 30 \% \) setelah digereng menjaddi ikan goreng. Bila berat dua ikan mujair dalam bentuk ikan goreng adalah 11,20 ns. Berat seekor mujair semula adalah...

4. Ric takes underwater photographs at a depth of 16 metres below the surface. He signals to Steven when he starts his descent to 100 metres below the surface. Steven expects Ric to signal him when he gets to the new depth. Ric descends at a rate of 12 metres per minute. How many minutes does Steven wait before he gets a signal from Ric?

A person walked a \( \operatorname{dog} \frac{2}{3} \) of a mile on Thursday and \( \frac{5}{7} \) of a mile on Friday. What total number of miles did the person walk the dog?

Which list shows the numbers in order from greatest to least? \[ \begin{array}{l}0.43,0.426,0.416,0.14 \\ 0 \\ 0.426,0.43,0.416,0.14 \\ 0\end{array} \] \( 0.14,0.416,0.426,0.14 \)