LouiseKane1080
22.11.2019 •
Mathematics
10.
b
16, 10. degrees
7. bananas cost $0.49 per pound and grapes cost $1.15 per pound. léanne bought 35
pounds of bananas and 2.4 pounds of grapes. how much did she pay for the bananas
and grapes?
a. $2.76
b. $4
c. $4.48
d. $5.52
Solved
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Ответ:
She payed $19.91 for the bananas and grapes
Step-by-step explanation:
The expression for the total amount she payed for the bananas and grapes is as follows;
T=(B×N1)+(G×N2)
where;
T=total amount payed
B=cost per pound of banana
N1=amount in pounds of the banana
G=cost per pound of grapes
N2=amount in pounds of the grapes
In our case;
T=unknown
B=$0.49 per pound of banana
N1=35 pounds of the banana
G=$1.15 per pound of grapes
N2=2.4 pounds of the grapes
T=(0.49×35)+(1.15×2.4)
T=(17.15+2.76)=$19.91
She payed $19.91 for the bananas and grapes
Ответ:
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try again.