Question

pls help.
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thankyou.​

Answer 1

144.9

Hope it helps dear...

Answer 2

Answer:

$\large145 \large\frac{11}{16}$

Step-by-step explanation:

$9 \large \frac{1}{4} \: \times \: 15 \large\frac{3}{4}$

$\large \: \frac{37}{4} \: \times \: \frac{63}{4}$

$\large \: \frac{2331}{16}$

$145 \large\frac{11}{16}$