Question

answer the mathematics question​

Answer 1

Answer:

sp selling price

side^2

3a

2(l+b)

2ab

19/5

0.7

3.75

Answer 2

Answer:

1) Selling price

2)

$4 \times \: {side}^{2}$

3)

$side \times 3$

4)

$length \times breadth$

5)

${(a + b)}^{2} = {a}^{2} + {b}^{2} + 2ab$

6) 19/5

7)

$(7 \div 15) \div 2 \div 3 \\( 7 \div 15) \times 3 \div 2 \\ 7 \div 5 \times 1 \div 2 \\ 7 \div 10$

8)

$15 \div 4 = 3.75$

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