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Alja [10]
3 years ago
13

jane tried to fly her kite but discovered that the kite string was too short. if she doubles the length of the string, it will b

e 28 feet long
Mathematics
1 answer:
Mars2501 [29]3 years ago
4 0
An equation to model this scenario would be 2s=28, with "s" being the string.
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Tammy is buying a soft toy from a shop. The cost of the toy is 9 dollars and she also has to pay a sales tax that is 15% of the
JulsSmile [24]

Answer: I choose B and A.

Step-by-step explanation:

B because it shows how to divide and then multiplies x by 15 to get the answer. A because it divides 9 by 100 and then it shows x and 15 percent plus One more.

7 0
3 years ago
Sue's bakery sold 850 donuts last week. This week, the number of donuts sold increased 12%. HOW MANY MORE donuts were sold this
777dan777 [17]

Answer:

102 donuts

Step-by-step explanation:

12% of 850 is 102, so since 12% more donuts are sold this week, we sold 102 more donuts this week compared to last week.

Hope this Helps! :)

<em>Have any questions? Ask below in the comments and I will try my best to answer.</em>

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7 0
3 years ago
Fill in the gaps in the arithmetic sequence -3, _ ,_ , _, _, _ 12
lord [1]

Answer:

  -0.5, 2, 4.5, 7, 9.5

Step-by-step explanation:

The given terms are 6 apart, so the common difference is 1/6 of their difference:

  d = (12 -(-3))/6 = 15/6 = 5/2 = 2.5

Add 2.5 to each term to get the next one. Then the sequence is ...

  -3, <u>-0.5</u>, <u>2.0</u>, <u>4.5</u>, <u>7.0</u>, <u>9.5</u>, 12

8 0
4 years ago
Suppose that 13 inches of wire costs 65 cents. At the same rate, how many inches of wire can be bought for 45 cents?
Lina20 [59]
9 because 13/.65 = 20 x .45 = 9
4 0
3 years ago
Help please, this is my last question I am asking you guys, I promise &lt;3
butalik [34]

Answer:

Part A: 1.25g + 14.25 <u><</u> 55.00

Part B: 32 games

Step-by-step explanation:

A:

price per game * games played (1.25g) + money he's already spent (14.25)

must be less than or equal to his total budget (55.00)

equation: 1.25g + 14.25 <u><</u> 55.00

B:

total (55.00) - already spent (14.25) = what he can spend on games (40.75)

55.00 - 14.25 = 40.75

arcade budget (40.75) / cost per game (1.25) = 32.6

because you can't play 0.6 games, 32 games

5 0
3 years ago
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