3 years ago

CAN SOMEONE HELP ME WITH THIS PIEASE AND THANK YOU.

Mathematics

1 answer:

Kazeer [188]3 years ago

7 0

Answer:

$5\frac{1}{4}$

Step-by-step explanation:

$3\frac{1}{2} *1\frac{1}{2}$

3*2+1/2 * 2*1+1/2

7/2 * 3/2

7*3/2*2

21/4

$5\frac{1}{4}$

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