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2 years ago

11

Ana deposits $1,500 in a savings account that earns 4% interest annually. Which of the following equations models the amount of

money,A, she’ll have in 5 years?
A. A=1,500(0.96)^5

B. A=1,500(1.04)^5

C. A=1,500(1.4)^5

D. A=1,500(0.04)^5

2 answers:

Naddika [18.5K]2 years ago

5 0

Answer:

B is the correct answer A=1500(1.04)^5

Oduvanchick [21]2 years ago

3 0

The answer is going to be B: A=1,500(1.04)^5

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My teacher gave us the answers but we just need to show the work for solving the problems. Please help me

Radda [10]

Answer:

7

Step-by-step explanation:

16x + 22 = 134 ..... because if the two lines are parallel alternative exterior angles are congruent

16x = 134 - 22

16x = 112

$\frac{16x}{16} = \frac{112}{16}$

x = 7

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3 0

3 years ago

Choose the equation that is equivalent to: 4(8x+6)=20

KengaRu [80]

Answer:

B

Step-by-step explanation:

32x + 24 = 20

24 - 24= 0

20 - 24= -4

32x = -4

32x/32

x

-4/32= -8

X= -1/8

7 0

2 years ago

Read 2 more answers

1. The Senior Class of Great Ridge High School and Ann Arbor High School are planning a trip to Six Flags Theme Park. Great Ridg

Zanzabum

Answer:

A)14v + 16b = 1152

10v + 13b = 925

B)Number of students in a van = 8

Number of students in each bus = 65

C) Elimination method was easier.

Step-by-step explanation:

Let v be the number of students in a van

Let b be number of students in a bus

A) We are told the first school can fill 14 vans and 16 buses with 1152 students

Thus;

14v + 16b = 1152 - - - - - (eq 1)

Also,we are told that the second school can fill 10 vans and 13 buses with 925 students.

Thus;

10v + 13b = 925 - - - - (eq 2)

B) To solve this we will use elimination method.

Multiply eq (1) by 5 and multiply eq (2) by 7 to give;

70v + 80b = 5760 - - - - eq(3)

70v + 91b = 6475 - - - - - eq(4)

Subtract eq(3) from eq(4) to give;

91b - 80b = 6475 - 5760

11b = 715

b = 715/11

b = 65

Put 65 for b in eq(3) to give;

70v + 80(65) = 5760

70v = 5760 - 80(65)

70v = 560

v = 560/70

v = 8

Number of students in a van = 8

Number of students in each bus = 65

C) Elimination method was used because in both equations, we had different digits attached and so it would have been more tedious to use substitution method or graphical method. Thus, elimination method was more easier.

7 0

3 years ago

Find the surface area of a rectangular figure

Ann [662]

Answer:

360ft^2

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THANK YOU.

4 0

2 years ago

Please help me with vivid explanation

Ivanshal [37]

Answer:

864 m²

Step-by-step explanation:

First calculate the total area of the rectangular field

The area of a rectangle is given by the product of the length and the width

let A be the total area

A = 100*120

A = 12000 m²

Calculate the area of the small rectangles

Let A' be the total area of the four small rectangles and A" the area of one small rectangle

A' = 4 A"
A' = 4 [( $\frac{120-4}{2}$ )*( $\frac{100-4}{2}$ )]
A' = 4*58*48
A' = 11136 m²

Substract the A' from A to get the area of the road

Let A"' be the area of the road

A"' =A-A'

A"' = 12000-11136

A"' = 864 m²

3 0

2 years ago