<span>Earths crust mineral composition are silicon oxide (SiO2),Magnesium monoxide (MgO),Ferrous oxide(FeO),Calcium monoxide (CaO),Sodium dioxide(Na2O) ,Potassium dioxide(K2O), while the Earths crust are sodium,magnesium,potassium,calcium,iron,aluminum,silicon,and oxygen .Because Earth is based on chemical composition and split up into a crust,mantle,outer core and inner core.</span>
Hey You!
![7 \frac{1}{7} = 7 \ + \frac{1}{7} \\ \\ 7 \: + (1 \: \div 7) \\ \\ 7 \: + 0.142857 \: = 7.142857 \\ \\ 7.142857 \: \times 100 \: = 714.29](https://tex.z-dn.net/?f=7%20%5Cfrac%7B1%7D%7B7%7D%20%3D%207%20%5C%20%2B%20%5Cfrac%7B1%7D%7B7%7D%20%5C%5C%20%5C%5C%207%20%5C%3A%20%2B%20%281%20%5C%3A%20%5Cdiv%207%29%20%5C%5C%20%5C%5C%207%20%5C%3A%20%2B%200.142857%20%5C%3A%20%3D%207.142857%20%5C%5C%20%5C%5C%207.142857%20%5C%3A%20%5Ctimes%20100%20%5C%3A%20%3D%20714.29)
ANSWER: 7 1/7 = 714.29%
3 ÷ 400 = 0.0075
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0.0075 × 100 = 0.75
ANSWER: 3/400 = 0.75%
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0.0054 × 100 = 0.54
ANSWER: 0.54%
Answer:
$1,425,000
Step-by-step explanation:
1 (original output) - .05 (decrease in output) = .95 (2019 output compared to 2009)
1,500,000 X .95 = 1,425,000
I hope this helps!
-TheBusinessMan
angle N and angle M has same value 32 degree because it is an isosceles triangle so the value is 116 degree