Question

solve this tricky problem

Answer 1

the bear = 7

the bus = 6

the cap = 2

but in the last image the bear does not have a cap = 7-2 =5

there are two caps so 2+2=4

and in the bus there is no bear and the bear without the cap =5

so it will be 6-5=1

last answer=5 + 4 x 1 =9

plz mark as brainliest

Answer 2

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Picture in Row 1:

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3 bears + 3 mortars = 21

1 bear + 1 mortar = 7 ------------------------------  [ 1 ]

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Picture in Row 2:

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2 bus + 2 bears + 1 bear + 1 mortar = 19

Sub equation [ 1 ] : 1 bear + 1 mortar = 7

2 bus + 2 bears + 7 = 19

2 bus + 2 bear = 12

1 bus + 1 bear = 6 ------------------------------  [ 2 ]

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Picture in Row 3:

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1 mortar + 1 bus + 1 bear + 1 bear + 1 mortar = 15

Sub equation [ 1 ] : 1 bear + 1 mortar = 7

Sub equation [ 2 ] :  1 bus + 1 bear = 6

1 mortar + 6 + 7 = 15

1 mortar = 15 - 6 - 7

1 mortar = 2        ------------------------------  [ 3 ]

Sub [ 3 ] into [ 1 ] :

1 bear with 1 mortar = 7

1 bear + 2 = 7

1 bear = 5    ------------------------------  [ 4 ]

Sub [ 4 ] into [ 2 ] :

1 bus + 5 = 6

1 bus = 1

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Picture in Row 4:

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Find  1 bear + 2 mortar x 1 bus:

1 bear +2 mortar x 1 bus

= (5) + 2(2) x (1)(1)

= 5 + 4 x 1

= 5 + 4

= 9

Answer: 9