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Svetllana [295]
3 years ago
13

Help help help now plssss offering more than 5 points

Mathematics
1 answer:
zavuch27 [327]3 years ago
5 0

Answer:

C

Step-by-step explanation:

4(10^2) = 400

Check:

10x10=100 (area of 1 wall)

100× 4(the 4 walls)

4(10^2) = 400✅

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in- is a prefix that means not. inequalities are ways of showing relationships that are not equal. true or false
nikdorinn [45]

Answer:

1)True

2) True

Explanation;

1)The prefix in, which means “in, on, or not,” appears in numerous English vocabulary words, for example: inject, influx.

2)Often (but not always) inequality was a tool an abuser used to control their partner.

Hope this helps! If so please mark brainliest and rate/heart to help my account if it did!!

7 0
4 years ago
An item is priced at $13.86. If the sales tax is 6%, what does the item cost including sales tax?
Mazyrski [523]

Answer:

$14.69 rounded to the nearest cent would be $14.70, so you muitiply 13.86 x 6 percent which gives you 0.8316, so you take that and add it back to 13.86


3 0
3 years ago
Approximately how many years will it take $3000 to double if it is invested in an account that pays 3%
Anna71 [15]

Answer:

24 years

Step-by-step explanation:

Total = start*(1 + interest rate / amount of times compounded per month)^(years*amount of compounds per year)

6000 = 3000*(1+0.03/4)^(4x)

6000 = 3000* ((403/400)^4)^x

2 = ((403/400)^4)^x

x = log base-((403/400)^4) of 2 = x

x = 23.19

rounding down 23 years (but you probably want a year over that to get at least 6000, so 24)

6 0
3 years ago
How are integers and their opposites related? give an example with numbers.
alukav5142 [94]

Answer:

Integers are the set of whole numbers and their opposites. Whole numbers greater than zero are called positive integers. Whole numbers less than zero are called negative integers. The integer zero is neither positive nor negative, and has no sign. Two integers are opposites if they are each the same distance away from zero, but on opposite sides of the number line. Positive integers can be written with or without a sign. an example with numbers is 17positive and 17 negative both are 17 (clicks/jumps/etcetera) away from 0. There is no 0 positive or negative.

7 0
3 years ago
Solve for distributive property <br> -10( x + 9 )
irinina [24]

Answer: -10x - 90

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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