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eduard
3 years ago
13

Evaluate 12 sigma n=3 -5n-1 −410 −385 385 410

Mathematics
1 answer:
STatiana [176]3 years ago
3 0
Hope this would help you

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They decide to buy a new freezer. They have 100 in savings and 121.50 in their bank account. They see a freezer for 285.99. what
marin [14]

Answer: their bank balance would be

- 64.49

Step-by-step explanation:

They have 100 in savings and 121.50 in their bank account. It means that the total amount that they have to buy the freezer is

100 + 121.5 = 221.5

The cost of the freezer is 285.99. If they buy the freezer, the amount that would be left in their bank account or the bank balance would be

221.5 - 285.99 = - 64.49

The negative value is due to the face that they the cost of the freezer is higher than what they have in total.

8 0
3 years ago
Please Evaluate 27 times ( 1/3) to the 3 power. A). 1 B). 3 C). 9 D). 27
topjm [15]

Answer:

you want to follow PEMDAS so you would multiply 27 by 1/3 to get 81.003, which you would round to 81, then you would multiply 8 to the third power and you would get 512.

Step-by-step explanation:

27(1/3)^3

81^3

512

7 0
3 years ago
A garden is a rectangle 100 feet long and 50 feet wide. The portion of the garden devoted to herbs is 10 feet by 10 feet. The re
lys-0071 [83]
4,900 sq feet are given for growing vegetables
3 0
3 years ago
Read 2 more answers
Craig threw a handful of identically shaped buttons into the air then collected 14 bottoms that landed on the carpet. Is this sa
olga55 [171]

Answer:

possible?? but I think that there is a typo, and that there would not be a bias

Step-by-step explanation:

can we assume that there are no typos in the question

he threw BUTTONS in the air, and look at buttons that landed with the BOTTOMS facing up ??? in that case the weight might bias the orientation of the landing... I think that you have a typo and it just says that he collected 14 BUTTONS, in that case given that they are "IDENTICAL" we most likely can assume that there would be no bias (size color, texture are all the same)

8 0
3 years ago
Solve for x. will give brainliest answer to the one i like most<br> 2x-5=7
aliina [53]
2x-5= 7
Add 5 on both sides
2x= 12
Divide by 2
X= 6
3 0
4 years ago
Read 2 more answers
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