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insens350 [35]
3 years ago
10

What is -2-5(-2-7i) simplify with full working?

Mathematics
1 answer:
Valentin [98]3 years ago
8 0
Please give thanks and brainliest if correct!

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giselle pays $190 in advance on her account at the athletic club. each time she uses the club, $10 is deducted from the account.
Art [367]

For this case, the first thing we must do is define variables.

We have then:

x: number of times Giselle uses the athletic club

b: amount of money remaining

We write a linear equation of the form:

b = mx + c

Where,

m: slope of the line that represents the cost for each time she uses the athletic club

c: initial amount that Giselle paid

Substituting values we have:

b = -10x + 190

Answer:

a linear function that model the situation is:

d. b = 190 - 10x

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4 years ago
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How many times does 0.25 go into 41?
marysya [2.9K]
0.25 goes into 41 a total of 164 times. to get this answer you take 41 and divide it by 0.25 to get 164.
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3 years ago
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What percent of 60 is 21?
IrinaVladis [17]

Answer:

the answer is 35 percent

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4 years ago
PLEEEAASSE ANSWER &lt;3<br> 63÷(−9)=?
lyudmila [28]

Answer: 7

Step-by-step explanation: All you have to do is use absolute value when a number is closed in so you would say 63 divided by positive 9 = 7

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3 years ago
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Is 2/3 greater than 7/8
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No 7/8 is lager then 2/3.
2/3 = 0.6666
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