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Bumek [7]
3 years ago
13

Claire paid $5.75 for a movie ticket. She wants to buy popcorn for $4.95 and a drink for $3.98. Claire brought $15 to the theate

r. 
 
Which statement best describes if an exact total or an approximate total should be calculated?



 
A.
Claire must add the 3 amounts exactly so she will know if she has enough money to buy the drink.


 
B.
The cashier can round the prices to the nearest dollar to make it faster to give Claire her change.


 
C.
Claire can round the prices to the nearest dollar and then add to estimate if she has enough money.
Mathematics
2 answers:
Evgesh-ka [11]3 years ago
4 0
The answer is C. hope this helped
bearhunter [10]3 years ago
3 0
The answer is actually A because she would have to figure out how much it all costs to find out how much she has then subtract that from how much she brought to find the answer.
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valentina_108 [34]

Answer:

1.85%

Step-by-step explanation:

→ Find the difference between the actual and predicted

5.5 - 5.4 = 0.1

→ Divide answer by 5.4

0.1 ÷ 5.4 = 0.01851851851

→ Multiply answer by 100

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7 0
2 years ago
What is the equation of the line passing through the points (3,6) and (2,10)
andrezito [222]

Answer: y= - 4x+18

Step-by-step explanation:

Equation: y=mx+b

***remember: b is the y-intercept and m is the slope.

m=\frac{y2-y1}{x2-x1}

3= x1

2= x2

6= y1

10=y2

m=\frac{10-6}{2-3}= \frac{4}{1}= -4

m=-4

Now we have y=-4x+b , so let's find b.

You can use either (x,y) such as (3,6) or (2,10) point you want..the answer will be the same:

   (3,6). y=mx+b or 6=-4 × 3+b, or solving for b: b=6-(-4)(3). b=18.

   (2,10). y=mx+b or 10=-4 × 2+b, or solving for b: b=10-(-4)(2). b=18.

Equation of the line: y=-4x+18

3 0
3 years ago
PLEASE HELP ME!!! Ryan worked at a store for 3.5 days. He was paid $53.30 per day. He spent $24.75 to buy a gift for his mother.
Nadusha1986 [10]

Answer: 161.8

Step-by-step explanation:

6 0
2 years ago
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Tems11 [23]
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7 0
3 years ago
Read 2 more answers
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Gre4nikov [31]
0.41, 0.5, 3/5

convert all to decimals
0.5=0.5
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3 0
3 years ago
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