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Hitman42 [59]
2 years ago
13

Kyle has created a video game called Falling Stars in which the player zaps stars from the sky. A certain number of stars must b

e zapped before the player can move on to the next level. Each zapped star is worth the same number of points on each level. The table shows how many stars will need to be zapped and the points that can be earned at each level.
Without extending the table, Kyle wants to know how many stars will need to be zapped in Level 30. Which expression can be used to help Kyle find the answer? How many stars will need to be zapped in Level 30?

A) 5(30) + 40; 190 stars
B) 5(40) + 25; 225 stars
C) (30 + 5) + 40; 75 stars
D) 5(30 - 5) + 40; 165 stars
Mathematics
2 answers:
bija089 [108]2 years ago
5 0

Answer:

the answer is D)  5(30 - 5) + 40; 165 stars

Step-by-step explanation:

because you multiply the number of levels between Level 30 and Level 5 by 5 stars per level. Add the number of stars needed in Level 5.

5(30 - 5) + 40

5(25) + 40

165 stars

uranmaximum [27]2 years ago
5 0

Answer:

A for usatestprep

Step-by-step explanation:

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Answer:

Answer: $109.99

Step-by-step explanation:

The total amount saved, $96.16, should be divided by the number of tires, 4. The answer is $24.04. Add $24.04 to the price of a single tire, $85.95, and the answer is $109.99, the original price of one tire.

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2 years ago
Carmen buys 4 daisies and some roses to make a flower arrangement. The number of daisies is 1/3 of the number of roses that she
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I got this by multiplying 4x3=12


3 0
2 years ago
b. Sixty-five pounds of candy was divided into four different boxes. The second box contained twice the amount of the first box.
Ainat [17]

First box = 14 pounds

Second box = 2x = 28 pounds

Third Box = x+2= 16 pounds

Fourth box = x/2 = 7 pounds

<u>Step-by-step explanation:</u>

Here we have , Sixty-five pounds of candy was divided into four different boxes. The second box contained twice the amount of the first box. The third box contained two more pounds than the first box. The last box contained one-fourth the amount in the second box. We need to find How much candy was in each box. Let's find out:

We have a total of 65 pounds of candy ! Let in first box we have x pounds so , second box contained twice the amount of the first box i.e.

⇒ 2x

The third box contained two more pounds than the first box i.e.

⇒ x+2

The last box contained one-fourth the amount in the second box i.e.

⇒ (\frac{1}{4})2x = \frac{x}{4}

Therefore , Sum of pounds of candy are :

⇒ \frac{x}{2} +x+2+2x+x=65

⇒ \frac{x}{2} +4x=63

⇒ \frac{9x}{2}=63

⇒ x=63(\frac{2}{9} )

⇒ x=14

Therefore , Candy in each box is :

First box = 14 pounds

Second box = 2x = 28 pounds

Third Box = x+2= 16 pounds

Fourth box = x/2 = 7 pounds

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Answer:13.5



Step-by-step explanation:

the answer is 13.5


6 0
2 years ago
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crimeas [40]

Answer:

coffee is the best answer in my mind

4 0
2 years ago
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