Answer:
a^2+b^2=c^2
a^2+b^2=8^2
a^2+b^2=64
32+32=64
5.66^2+5.66^2=8^2
Step-by-step explanation:
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Answer:
x=120 so the third one
Step-by-step explanation:
x=98+22
x=120
Answer:
60 and
x=4
Step-by-step explanation:
Answer:
Step-by-step explanation:
![7\frac{1}{4}*\frac{8}{9}*\frac{3}{4}=\frac{29}{7}*\frac{8}{9}*\frac{3}{4}\\\\=\frac{29*8*3}{7*9*3}\\\\=\frac{29*2*1}{7*3*1}\\\\=\frac{58}{21}\\\\=2\frac{16}{21}\\](https://tex.z-dn.net/?f=7%5Cfrac%7B1%7D%7B4%7D%2A%5Cfrac%7B8%7D%7B9%7D%2A%5Cfrac%7B3%7D%7B4%7D%3D%5Cfrac%7B29%7D%7B7%7D%2A%5Cfrac%7B8%7D%7B9%7D%2A%5Cfrac%7B3%7D%7B4%7D%5C%5C%5C%5C%3D%5Cfrac%7B29%2A8%2A3%7D%7B7%2A9%2A3%7D%5C%5C%5C%5C%3D%5Cfrac%7B29%2A2%2A1%7D%7B7%2A3%2A1%7D%5C%5C%5C%5C%3D%5Cfrac%7B58%7D%7B21%7D%5C%5C%5C%5C%3D2%5Cfrac%7B16%7D%7B21%7D%5C%5C)
5 2/5 would be converted to 5 6/15. you would then subtract the numerators and the whole numbers, giving you 3 5/15, which simplifies to 3 1/5