macy currently has a balance pf $3418.82 in an account earning simple intgerest. eighteen years ago she opened the account with an initial deposit of $2481. what is the interest rate on the account?

Answers

Answer 1

Answer:

937.82 i think

Step-by-step explanation:


Related Questions

what is the slope of the line in the graph​

Answers

Answer:

1

Step-by-step explanation:

Carl earns $75 washing 5 dogs. At this rate, how much does Carl earn washing 4 dogs?​

Answers

$60 to wash four dogs

Answer:

$60

Step-by-step explanation:

75÷5=15, meaning he earns $15 per dog so if we do 15×4 we end up with 60 dollars

In this soccer season Emma has scored one more than twice the number of Nikki's goals if Emma has scored 15 goals which equation can be used to find X number of goals

Answers

Answer:

[tex]X = 22[/tex]

Step-by-step explanation:

Given

Represent Emma with E and Nikki with N

From the question, we have that:

[tex]E = 1 + 2N[/tex]

and

[tex]E = 15[/tex]

Required

Determine the X number of goals

Substitute 15 for E in [tex]E = 1 + 2N[/tex]

[tex]15 = 1 + 2N[/tex]

Subtract 1 from both sides

[tex]15 -1 = 1 - 1 + 2N[/tex]

[tex]14 = 2N[/tex]

Divide both sides by 2

[tex]\frac{14}{2} = \frac{2N}{2}[/tex]

[tex]\frac{14}{2} = N[/tex]

[tex]7 = N[/tex]

[tex]N=7[/tex]

This implies that Nikki scored 7 goals in total

The X number of goals is then calculated as:

[tex]X = N + E[/tex]

[tex]X = 7 + 15[/tex]

[tex]X = 22[/tex]

Mark scored 3
more than twice what Nia scored. Nia scored 2
less than 4 times what Lupe scored. If Lupe
scored 2 points, what did Mark score?

Answers

Answer:

15

Step-by-step explanation:

2 times 4 is 8 minus 2 equals 6- Nia's Score

2 times 6 is 12 plus 3 equals 15- Mark's Score

xoxo,your highness...

Answer:

15

Step-by-step explanation:

2 X 6 is 12 + 3 = 15 (Mark's Score)

Write the unit rate for each * You score 84 points in 6 games.​

Answers

Step-by-step explanation:

84/6= 84÷6/6÷6

14/1= 14 points

What is the least common Denominator for 29/40

Answers

Answer:

You need to know the least common denominator (LCD) of 40 and 29 if you want to add or subtract two fractions with 40 and 29 as denominators. The least common denominator, also called lowest common denominator (LCD), of 40 and 29 is 1160 .

Step-by-step explanation: hope this helps

The midsegment is [blank] of the base

Answers

Answer:

1/2 the length of the third side

Step-by-step explanation:

Enrique predicts that he can make additional money from sales of accessories and services for computer products sold by his store. The table at the right shows predicted percent returns for such sales. For example, if the store makes x dollars selling computer products, Enrique predicts the store will make 0.05x dollars from selling accessories. Part A In January and February of this year, the store made $2,500 from sales of accessories and services. Let x represent the amount the store will make from sales of computer products from March through December. Write an equation that represents the predicted amount y that the store will make from sales of accessories and services for the entire year. If Enrique predicts sales from accessories and services for the entire year will be $5,000, about how much money must be made from computer product sales from March through December? Explain.

Answers

Answer:

Following are the solution to this question:

Step-by-step explanation:

x was its full computer product revenue from March to December.  In january and february, the revenue towards products and services before x quantities for computer product revenues will happen between March to December is $2,500.  

Whenever x quantity is sold, then 0.05x quantity was sold for supplies and equipment.  

The sum of accessories to sell should be calculated, indeed, year-round.  

It helps us to split into two parts  

y = accessory sales in January and February + accessories sales in March and December  

Use item 2  

y = $2,500 + March to December accessories sale  

Now use sections 1 and 3  

y = $2,500 + 0.05x

The above equation rewriting gives  

y = 0.05x + $2,500 (a)  

This formula is compared with a standard y = mx+c interrupt slope  

We got a pitch of 0.05 and a pitch of $2,500.

is (xy)^2 the same as x^2y^2

Answers

Answer:

Yes they are the same

Step-by-step explanation:

(3x2)^2=36. 3^2X2^2 =36

Can somebody please tell me the value of x

Answers

Answer:

x=-4

Step-by-step explanation:i think this is is i hope it helps

which expression is equal to the expression below?
(6•9)^5

Answers

Answer

A

Explanation

What transformation was not done to the linear parent function, f(x) = x, to get the function g(x) = - 1/2(x+5) +7

Answers

Answer:

b; vertically compressed by a factor of 2

Step-by-step explanation:

Here, we want to select from the options, the transformation that was not done on the parent function;

a) shifted up seven units

This was done

as we can see, we have + 7 from the initial 0 point

b) vertically compressed by a factor of 2

This is wrong

What we had is 1/2 multiplied by x

If there is any compressor done, it is to a factor of 1/2 and not 2

This, is thus our answer

A group of 195 students did a community service project.
The students took a total of seven cars and buses. Each
car holds 5 students and each bus holds 45 students.
Use substitution to solve the system of equations to
determine the number of cars, x, and the number of
buses, y they took. Express your answer as an ordered

Answers

Answer:

Step-by-step explanation:

x+y=7

x=7-y

So x=7-y

Put this in 5(7-y)+45y=195

35-5y+45y=195

35+40y=195

40y=195-35

40y=160

y=160/40

y=4

So I know you just want the answer now.. so it’s just (3,4) your welcome

843.5 x 10*2 =
I need help

Answers

Answer:

16870

Step-by-step explanation:

Answer: um 16870 I guess

Step-by-step explanation: I hope I help and can you plz give me a brainliest

What is the solution to this inequality
X-6 <-4
O A. x>-10
O B. X> 2
O c. x< -10
O D. x<2

Answers

Answer:

Answer is D

Step-by-step explanation:

Answer:x<2

Step-by-step explanation:

I need the answers ASAP ? No rocky ?

Answers

Answer:(-1,1) - (4,4)

Step-by-step explanation:

ez

Find the value of x that will make A||B.
A
B
5
4x + 12
X = [?]

Answers

Answer:

it has to be in the negative numbers

Step-by-step explanation:

reason is that if you add positive numbers to a negative then the number goes down but back up to 0

Answer:

-20

Step-by-step explanation:

I think that is right I might be trippin tho I think I'm tripping but  also think it's right not 100% sure tho

Which pairs of triangles appear to be congruent? Check all that apply

Answers

Answer:

B, D, and F

Step-by-step explanation:

Answer:

B and E

Step-by-step explanation:

B because they are both congruent the only difference is that shape 4 is in a angle and E the only difference is that 2 is bigger but they are still congruent.

Which of the following is a rational number?
A
B
V60
С
6
D
49

Answers

Answer:

b

can i have brainliest

Solve the inequality.

n−4<5
The solution is
.

Answers

Answer:

Step-by-step explanation:

n - 4 < 5

n < 9

Sushil, Alex and Peter share some sweets in the ratio 1:1:4. Sushil gets 15 sweets. How many did Peter get?

Answers

Answer:

pretty sure its 60

Step-by-step explanation:

because if shushil got 15 and 15x4 is 60. then yeah

so peter got 60

5) 18 x1
A Commutative Property of Addition
B. Additive Identity Property
C Multiplicative Identity Property

Answers

Answer:

C

Step-by-step explanation:

hope this helps!!! have a nice day

I just need a favor please use pemdas and if you can write your work thank you so much

Answers

Answer:

Do you need all 6 of them?

Answer and Step-by-step explanation:

w = -1

x = 6

y = 3

z = -2

32. Plug -2 for z and 6 for x.

(9(-2)) / 6

-18 / 6

3

33.

[tex]6^{2} - 3^{2}[/tex]

36 - 9

27

34.

[tex]3^{2} - (-2)^{2}[/tex]

9 - 4

5

35.

[tex]\frac{2(6)+3}{-2 + -1} \\\\\frac{12+3}{-3}\\\\\frac{15}{3} \\\\5[/tex]

36.

[tex]\frac{3(6)-(-2)}{-(-1)} \\\\\frac{18 + 2)}{1)} \\\\\frac{20}{1} \\\\20[/tex]

37.

[tex]\frac{6 + -1}{3 - (-2)} \\\\\frac{5}{5}\\\\1[/tex]

#teamtrees #WAP (Water And Plant) #SPEW (Society for the Promotion of Elfish Welfare)

What is a GEM math program?

Answers

Answer:

Gifted European Mathematicians (G.E.M.) project

Step-by-step explanation:

hope it is correct

What is the quotient of 54.096 and 23

Answers

Answer:

The quotient is 2.352

Step-by-step explanation:

The term quotient is simply the result of division

Thus; if we divide 54.096 by 23, we get 2.352

The length and width of the rectangle is 60 and 40. If the scale factor is ¼, what are the new measurements?

Answers

Answer:

15 and 10

Step-by-step explanation:

I hope this helps :)

Which graph shows the solution set of -2 +
H
-
-4
-3
-2.
-1
0
1
2.
3
4
5
o
1
-1
H
+
H
-3
-2
0
1
2
3
4
5
O
-4
-3
- 1
1
2
3
4
5
o
1
-3
-
-1
1
2
3
4
5

Answers

2nd one hope this helps

W/6 + 5/8 = - 1 3/8 what does W equal??

Answers

Answer:

w=−12

Step-by-step explanation:

1

6

w+

5

8

=

−11

8

Step 2: Subtract 5/8 from both sides.

1

6

w+

5

8

5

8

=

−11

8

5

8

1

6

w=−2

Step 3: Multiply both sides by 6.

6*(

1

6

w)=(6)*(−2)

w=−12

Please help!
Solve 4(3x +2) = 17x + 6 - 5x + 2
Select the correct choice below and, if necessary fill in the answer box to complete your choice
• A. X = _
• B. The equation has infinitely many solutions.
•c. The equation has no solution.

Answers

Answer:

I know that the equation has infinity many solution

12x+8=12x+8

That would be the final answer

Help geometry select all lines that could be the image of line m after a dilation

Answers

Answer:

The lines that could be the image of line m after a dilation are;

C. n

E. p

Step-by-step explanation:

A dilation is the operation performed on a geometric figure, that involves the uniform enlargement or uniform shrinking of the figure from a given center of dilation, such that the shape of the figure, which can be a line segment, a polygon, or a point on the coordinate plane

From the given options, the lines l and consists of rotation of the line m and are therefore not purely dilations of the line m

Dilation Is the process of increasing or decreasing a figure by a scale factor..The line n and p is the image of the line m after the dilation.

Given information

There are total 5 lines are given in the image shown.

Dilation

Dilation Is the process of increasing or decreasing a figure by a scale factor. When the lines are shorter or longer with the ratio of the original line then it is called the dilation of the line.

The center point of the dilation must be same for the original line and the dilated line.

For the given figure there are total  5 lines are given. Lets check all one by one,

Line l- Line is tilted and not dilated to the line m.Line n- Line n is parallel to the line m and similar to the line m.Line o- Line o is tilled with a large angle compare to the line m.Line p- Line p is shorter than the line p. The line m is decreased with some scale factor with common center point.

Thus the line n and p is the image of the line m after the dilation.

Lean more about the dilation here;

https://brainly.com/question/2856466

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