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valkas [14]
3 years ago
10

Jaqueline buys 4 bracelets and 2 necklaces each bracelet cost $8 and jaqueline’s total is $70

Mathematics
2 answers:
Monica [59]3 years ago
6 0
The necklace is 19 dollars a piece
svetlana [45]3 years ago
6 0

Answer:

(i think your asking cost of necklace)

in which case the answer is $19

Step-by-step explanation:

x = cost of braclets

y = cost of necklaces

70=4x+2y\\70=4(8)+2y\\70=32+2y\\

- 32 on both sides

38=2y

divide by 2 on both sides

19=y

each necklace costs $19

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Ford Family consists of:

a) 2 adults

The price of ticket for each adult is $18.55. This can be approximated to $19 if we round it to nearest dollar. So the price of ticket for 2 adults will be 2 x 19 = $38

b) 3 children between ages 2 and 10.

Ticket for each child between ages 2 - 10 is $12.59 which can be approximated to $13. So ticket price for 3 children will be 3 x 13 = $39

c) 2 children below the age of 2.

Ticket price for each child is $6.54 which can approximated as $7. So ticket price for 2 children will be 2 x 7 = $14

The estimated total amount due on the family equals = 38 + 39 + 14 = $91

In each of the 3 cases we rounded up the values. So this means the actual amount must be slightly lesser than $91. The actual bill was $87.95 which is close to $91 and lesser than it. Hence we can conclude that $87.95 is the correct amount due for Ford Family.

3 0
3 years ago
What is 9+m=1.5<br><br><br>i need the answer for m
Oksi-84 [34.3K]

Answer:

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Step-by-step explanation:

Given

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5 0
2 years ago
During basketball practice, Mai attempted 40 free throws and was successful on 25% of them. How many successful free throws did
Aleks04 [339]

Answer:

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5 0
1 year ago
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Step-by-step explanation:

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7 0
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