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Tanya [424]
3 years ago
15

A grocery store sells fruit by the pound. The table shows the costs for raspberries and strawberries, where I represents the wei

ght, in pounds, and y represents the cost,
in dollars.
Strawberries
y = 3.22x
Raspberries
The grocery store charges 9.50
for 2 pounds of raspberries.
Which statement is true?
Mathematics
1 answer:
Anika [276]3 years ago
4 0

Answer:

2 pounds Raspberry costs - 9.50. I pound Raspberry cost> 9.50 =4.75 2 ki 1 pound. Strawberries cost = 3.22. cost of Raspberry Jafrost of Strawberry). = 4.75.3.22 f. 53. Raspberry cost $ 1.53 more than strawberries.

Step-by-step explanation:

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Just saying this but don't go to that store!  The answer, by the way is $1494
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Michael paid $10.11 for a pair of jeans. This amount included a tax of 2%. What was the cost before tax?
djverab [1.8K]

Answer: $9.91

Step-by-step explanation: The correct answer is $9.91 for the jeans. This is calculated by divided the total paid ($10.11) by 1.02, which represents the cost of the jeans + the 2% interest. 10.11 / 1.02 = $9.91.

You can then double check you work by calculating the 2% interest rate of the jeans. $9.91 x 2% = $ .20. The total is $9.91 for the jeans plus $ .20 for the tax, for a total of $10.11, which is the amount in the original problem.

4 0
3 years ago
9: Part A The diameter of a circle is 63 centimeters. ​Find its circumference. ​Use π=3.14. ​ A 31.5 centimeters B 98.91 centime
BaLLatris [955]
Part A:
The circumference of the circle is 197.92.

Explanation:
The formula for circumference of a circle is C=2 πr. If you insert the numbers, it would be C=2 x 3.14 x 31.5. Hence, the answer is 197.92.

Part B:
The area is 3117.25 square cm.

Explanation:
The formula for area of a circle is A= πr ². Inserting the numbers, it is A=3.14 x 31.5 ². Therefore the answer is 3117.25 cm ².
6 0
3 years ago
A movie theater has 24 screens. The ratio of action films tp other films currently showing on all screens 1:2. How many action f
Nuetrik [128]

Answer: Currently 8 action films are being shown

Step-by-step explanation:

Step 1

Ratio of action film to other films = 1:2

which means 1 action movie would be shown for every 2 other films

Total  ratio =  1+2 = 3

Step 2

Number of action films shown = ratio of action film/ total ratio  x 24 screens

= 1/3 x 24 = 8

Number of other films shown = ratio of other films/ total ratio  x 24 screens

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Currently 8 action films and 16 other films are being shown

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Slope: 3/4
Y intercept: -4
7 0
3 years ago
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