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Jeff is buying apples and bananas from the farmer's market. He know that to find his total cost he will use the expression 1.25a + 0.50b, where a stands for the number of apples he bought and b stands for the number of bananas he bought. If he buys 4 apples and 6 bananas how much money did he spend?

Respuesta :

1.25(4) + 0.50(6)
5 + 3
= 8
Jeff spent $8  
JeanaShupp

Answer: $8

Step-by-step explanation:

Given : Jeff is buying apples and bananas from the farmer's market. He know that to find his total cost he will use the expression :

[tex]1.25a + 0.50b[/tex], where a stands for the number of apples he bought and b stands for the number of bananas he bought.

If he buys 4 apples and 6 bananas, the to find the total money spent put a= 4 and b= 6 in the above expression, we get

[tex]1.25(4) + 0.50(6)=5+3=8[/tex]

Therefore, the total amount money spent = $8

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