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grandymaker [24]
2 years ago
12

Sarah opened a savings account with a $725 deposit. This account earns 3.5% annual interest compounded twice each month. How lon

g will it take her account to reach a balance of $2000 if there are no other deposits or withdrawals.
Mathematics
1 answer:
Karolina [17]2 years ago
7 0
Jody invested less in an account paying simple interest than she did in an account paying simple interest. At the end of the first year, the total interest from both accounts was Find the amount invested in each account.
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Cristine's middle school has a total of 900 students and 45 teachers. The local high school has 110 teachers and a student-teach
frozen [14]
Write and solve an equation of ratios:

900 students      45 teachers         
------------------  = -----------------  
          x               110 teachers     

Cross multiplying, we get (900)(110) / 45, or

                                                                 
so x = # of students in the high school = 2200   (answer)
                                                                    
8 0
3 years ago
Read 2 more answers
Solve for x: -41|x + 5| = -16
Vesnalui [34]

Answer:

6 I think. if not I'm sorry

4 0
3 years ago
Fill in the table. I will pick brainliest.
Nana76 [90]

Answer:

Start: Brown feather % is  97% Grey feather % is 3%

End: Brown feather % is  19% Grey feather % is 81%

Step-by-step explanation:

Start:

There is 700 total feather (679+21) so to get to 100(the denominator for percentages) you have to divide by 7

divide each number by 7(679/7 and 21/7)

and you get 97 and 3 which will be your percentages

End:

There is 740 total feather (140+600) so to get to 100(the denominator for percentages) you have to divide by 7.4

divide each number by 7.7(140/7.4 and 600/7.4)

and you get about 19(rounded) and about 81(rounded) which will be your percentages

Hope this helps!!!

4 0
2 years ago
At mario Italian restaurant 118 of the 200 plates are dirty. What percent of the plates are clean
abruzzese [7]
200 - 118 = 82

82/200 = 0.41

0.41 x 100 = 41%
8 0
3 years ago
Given the function <img src="https://tex.z-dn.net/?f=g%28x%29%3Dm%28-2x%2B2%29%5E5-n" id="TexFormula1" title="g(x)=m(-2x+2)^5-n"
Alekssandra [29.7K]

Answer:

<h2>See the explanation.</h2>

Step-by-step explanation:

The given function g(x) is a continuous function, since, for any x we can find a real value of the function.

A. \frac{d g(x)}{dx} = 5m(-2x + 2)^{4} \times (-2).

Since, m is a constant, which is not equals to 0, the above value of the differentiation of the function, will be negative.

For x = 1, the above value is 0, that is at x =  1, the function has either maximum value, or a minimum value.

B. As per the above information, we have get that for x = 1, \frac{d g(x)}{dx} = 0.

Hence, the function's critical point's x coordinate is x = 1.

The x- coordinate of the given point is not dependent on m or n.

Hence, proved.

4 0
3 years ago
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