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Brilliant_brown [7]
3 years ago
13

WILL MARK BRAINLIEST A bank manager wants to encourage new customers to open accounts with principals of at least ​$3,500. He de

cides to make a poster advertising a simple interest rate of 3​%. What must the principal be if the bank manager also wants to advertise that one can earn ​$10 the first​ month? Can the poster correctly​ say, "Open an account of ​$3,500 and earn at least ​$10 interest in 1​ month!"?
The principal needs to be ​$nothing to earn ​$10 in interest the first month.
Mathematics
2 answers:
Ket [755]3 years ago
3 0

Answer:

"Open an account of ​$3,500 and earn at least ​$10 interest in 1​ month!" is the right one

Step-by-step explanation:

Gennadij [26K]3 years ago
3 0

Answer:

He can say that. He invested 2.5K then the interest rate blah blah blah it's right if it ain't you can vote me out next round.

Step-by-step explanation:

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Solve for x in quadratic equation if x(2x-1)=1 , can you please help me please ​
kumpel [21]

Answer:

x=1 or -1/2

Step-by-step explanation:

The value of x is 1 or -1/2

8 0
3 years ago
Lance decides to buy three sweatshirts and a pair of sweatpants. he has $100 in his wallet. if the price of the sweatpants is $
andre [41]

100 = 40 + 3x

Subtract 40 from each side

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The highest price of a sweatshirt can be $20

100 = 40 + 3(20)

6 0
3 years ago
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the number of students enrolled in school increase by 12% from last year to this year. The enrollment this year is 13,640. What
algol13
Use a calculator. I would walk you through it, but it should be simple.
8 0
3 years ago
Mrs. Gomes found that 40% of students at her high school take chemistry. She randomly surveys 12 students. What is the probabili
zlopas [31]

Answer:

The correct answer to the following question will be "0.438".

Step-by-step explanation:

Just because Mrs. Gomes finds around 40% of students in herself high school are studying chemistry.  

Although each student becomes independent of one another, we may conclude:  

"x" number of the students taking chemistry seems to be binomial to p = constant probability = 0.40

Given:

Number of surveys

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Exactly 4 students have taken chemistry:

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=P(x=0)+P(x=1)+P(x=2)+P(x=3)+P(x=4)

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5 0
3 years ago
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Answer:

Step-by-step explanation:

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