4) EASY POINTS WILL GIVE BRAINLIST TO BEST ANSWER
2 answers:
Answer:
-38/5
Step-by-step explanation:
cause
Answer:
5x+70
32 and x
-38/5
Step-by-step explanation:
5x+70
32
So x
-38/5
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What exactly are you asking?
40/100=0.4 and 72/0.4=180
so the answer is 180
We use the equation x=810/5.4, which is converted to 8100/54. The answer is that the model was made on a 1in=150ft scale
![\bf 10\cdot [2+(24-8)]\div 4\implies \stackrel{\mathbb{PEMDAS}}{10\cdot [2+(16)]\div 4}\implies 10\cdot [18]\div 4 \\\\\\ 180\div 4\implies 45](https://tex.z-dn.net/?f=%5Cbf%2010%5Ccdot%20%5B2%2B%2824-8%29%5D%5Cdiv%204%5Cimplies%20%5Cstackrel%7B%5Cmathbb%7BPEMDAS%7D%7D%7B10%5Ccdot%20%5B2%2B%2816%29%5D%5Cdiv%204%7D%5Cimplies%2010%5Ccdot%20%5B18%5D%5Cdiv%204%0A%5C%5C%5C%5C%5C%5C%0A180%5Cdiv%204%5Cimplies%2045)
recall, peMDas, Multiplication and Division, from left-to-right.
42 * 0.18 = $7.56
She gave the barbar $7.56 in tip