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butalik [34]
3 years ago
13

Branliest and 30 points

Mathematics
2 answers:
DedPeter [7]3 years ago
8 0
x^{2}
(\frac{3}{4})^{2}
\frac{3^{2}}{4^{2}}
\frac{9}{16}

x+y
11+6.4
17.4

w-z
9.5-2.8
6.7
nignag [31]3 years ago
3 0
1.
(3/4)^2 = (3/4)* (3/4)
(3/4)*(3/4)= 9/16

Final answer: 9/16

2.
11+6.4= 17.4

Final answer: 17.4

3.
9.5-2.8= 6.7

Final answer: 6.7
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