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Ostrovityanka [42]
3 years ago
5

Question 15

Mathematics
1 answer:
Travka [436]3 years ago
4 0

Answer:

$9.95.

Step-by-step explanation:

Let's say that you are buying a avatars and b bats.

3a + 3b = 29.85

Divide all terms by 3.

a + b = 9.95

You will pay $9.95 if you buy one of each.

Hope this helps!

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Please help for brainliest answer
erma4kov [3.2K]

Answer:

874.6

Step-by-step explanation

Profit = Sales - Costs

Profits by day:

Mon:

225 - (225*0.12) -9 = 189.0

Tue

260 - (260*0.12) -9 = 219.9

Wed

230 - (230*0.12)-9 = 193.4

Thu

180 - (180*0.12) - 9 = 149.4

Fri

150 - (150*0.12) -9 = 123.0

Total:

189+219.9+193.4+149.4+123 = 874.6

6 0
3 years ago
The scientific notation 2 x 10^-2 has what value?
PIT_PIT [208]
The value is 0.02

If it is a negative number, you move the decimal over to the left. :)
8 0
3 years ago
Pretend you have a sibling who is two years younger than you. He/she hears you working on triangle similarity and wants to know
taurus [48]

Two triangles are similar if they are the same, except one is bigger and one is smaller. Also, their angles are all the same. A career that uses similar triangles could be a mathematician, or a math teacher. Both of these need to be able to understand simple concepts like similar triangles to teach to their victims.

5 0
3 years ago
Joshua and his four friends have 1/2 pakage of a crackers. How many pakages of crackers do they have in all
maks197457 [2]

answer:

2.5 or 2 1/2

work:

4(joshuas friends)+1(joshua)=5

5×1/2=5/2

5/2= 2.5

7 0
2 years ago
Each square below represents one whole.<br> What percent is represented by the shaded area?<br> %
Fynjy0 [20]

Answer: 76%

Step-by-step explanation:

each sq represents whole 5*5 = 25 for the second = 25 , but - the shaded area to find the unshaded are 25 - 13 = 12 unshaded square

50 = 100 , 50 - 12 = 38 shaded area in total

38*100/50 = ur answer

4 0
3 years ago
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