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vfiekz [6]
2 years ago
7

These numbers belong together in a group. 25 ,40 ,110, 55.

Mathematics
2 answers:
levacccp [35]2 years ago
7 0
The answer is 205. If you add 15  every time you end up with the numbers. 25+15=40. 40+15=55. If you continue the pattern the next numbers will be 70 so 75 will never be an answer so you can eliminate that answer. 87 and 43 are do not end in 0 or 5 so you know its not those two. So the answer would have to be 205. To check to see if it is correct you can add 15 on till you get to 205. I hope this helps ;)
N76 [4]2 years ago
3 0
205 , 75 are belong with group

87, 43 not belong with group
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A distributor buys packs of trading cards from a wholesaler for $0.80 each. The distributor marks up the cards by 100% before se
Llana [10]

Answer:

$1.60

$2.88

Step-by-step explanation:

To find the selling price of the distributor and the retailer, we first need to find how much the distributor sells each pack of cards.

To find the selling price we use the formula.

Selling Price = Cost + Markup

Cost = $0.80

Markup rate = 100% or 1

Selling Price = 0.80 + (0.80*1)

Selling Price = $1.60

So the distributor sells each pack of cards at $1.60 to the retailer.

Now to find the selling of the retailer, we need to use the selling price of the distributor.

Cost = $1.60

Markup rate = 80% or 0.80

Selling price =  1.60 + (1.60 * 0.80)

Selling price = $2.88

So the retailer sells each pack of cards at $2.88 to the customers.

8 0
2 years ago
Read 2 more answers
Pepper jackie purchased 3.5 pounds of jelly beans for $1.19 per pound. How much did she spend on jelly beans, to the nearest cen
Lena [83]

Answer: 4.17

$1.19 *3.5 = 4.165

Step-by-step explanation:

first multiply the two numbers. then round to the nearest cent. since there is a 5 behind the 6 you round up 7. it there would of been a 4 or less behind the 6 you would round down to 6.

Answer: 4.17

5 0
2 years ago
1, 32, 243, 1,024, 3,125____ what is the next number in the pattern
rosijanka [135]
Heyya

I think the pattern is (n+1)^5

1=1^5
32 = 2^5
243 = 3^5
1024 = 4^5
3125 =5^5

Then the next number should be 6^5 = 7776
Hope you get it
8 0
2 years ago
Read 2 more answers
The track team is trying to reduce their time for a relay race. First they reduce their time by 2.1 minutes. Then they are able
konstantin123 [22]

Answer: 15.7 minutes

Step-by-step explanation:

Let x be the time in the beginning (in minutes).

Given: The track team is trying to reduce their time for a relay race.

First they reduce their time by t_1=2.1 minutes.

Then they are able to reduce that time by t_2=10

If their final time is 3.96 minutes, then

x-t_1-t_2=3.6\\\Rightarrow\ x=3.6+t_1+t_2\\\Rightarrow\ x=3.6+2.1+10\\\Rightarrow\ x= 15.7

Hence, their beginning time was 15.7 minutes.

7 0
2 years ago
Find the area of triangle ABC. A = 29.17°, b = 13.1 m, c = 8.7 m
natima [27]

Answer:

Use this to solve 3

Step-by-step explanation:

Area = 1/2 b.c sin A

=1/2(13.1)(8.7)sin29. 17

8 0
2 years ago
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