Mathematics High School

Samantha knows that she needs $22,000 for a 10% down payment on a house she can afford. She found an investment that earns 2.75% interest compounding monthly. How much should she put in the account now, rounded to the nearest dollar, to ensure she has the down payment amount in 5 years?

$4,320

$19,177

$13,371

$5,649

Answers

Answer 1

Answer:

19,177

Step-by-step explanation:

I took the test

Related Questions

find fgh this is geometry!

Answers

Answer:

        m∠FGH  = 79°

Step-by-step explanation:

m∠FGH = 360° - 101° - 2×90° = 79°


Solve for x.
8x-132
5x+8

Answers

answer: x=46.7

8x-132=5x+8
+132
8x=5x+140
-5x
3x=140/3

Find P (Horse/Female) Hint: P(A and B)/P(B)

Answers

the answer is 6 at the top and 9 at the bottom but the answer for that question is 6.

Answer:

1/13

Step-by-step explanation:

Step 1: Find the number of horses and divide it by the number of females.

2 Horses / 26 Females

Step 2: Simplify the fraction.

1 Horse / 13 Females

Final Answer:

1/13

Write the algebraic expression to represent "Eight
more than a number".

Answers

Answer:

8<x

Step-by-step explanation:

Allagater eats the bigger number

A chocolate bar cost 2 dirham. Alyazia spends 18dh on chocolate bars for her siblings. Write an equation to express how many chocolate bars she bought.




pllssss helpppp

Answers

Answer:

ok all you have to do is solve the equation

Answer:

A chocolate bar = 2 dirham

amount of money Alyazia spends      = 18 dirhams

on chocolate bars for her siblings are

∴ the number of chocolates Alyazia are = 18/2 = 9

Alyazia bought 9 chocolates

hope this answer helps you.....

Which of the following describes the data set?
6, 7, 11, 14, 20, 30, 35
A. Minimum = 14
First quartile = 6
Median - 25
Third quartile = 35
Maximum = 35
B. Minimum = 35
First quartile = 11
Median = 25
Third quartile = 38
Maximum = 6
C. Minimum = 6
First quartile = 7
Median = 14
Third quartile = 30
Maximum = 35
D. Minimum = 6
First quartile = 35
Median = 25
Third quartile = 11
Maximum = 30

Answers

C is your answer.

Without calculating anything else, you can look at the minimum and maximum values in your data set of 6 and 35. C is the only one that has those correct.

Just make sure that the numbers are in order before you analyze.

Congruent, similar, or neither ?

Answers

4/14 does not = 6/20

2/12 does not = 3/18

Thus, NEITHER is the answer.

If a tank leaks 10 mL of fluid each hour, how long will it take to fill up a one-litre jar?

10 hours
1,000 hours
1 hour
100 hours

Answers

Answer:

100 hours

Step-by-step explanation:

To find the amount of liters in one hour, you divide 10 by 1000, which gives 0.01 liters each hour. From here, the 1 is in the hundredths place, so if you multiply by 100 hours, if will be at 1 liter.

There are 360 seals. Of them are 9/20 are pups. The rest are adult seals . How many pups are the beach .

Answers

Answer:

162 pups are on the beach

Step-by-step explanation:

9/20 of 360

The key word "of" tells us to multiply

Variable x = number of pups

9/20 × x/360

Cross multiply

9 × 360 = 20 × x

3,240 = 20x

Divide both sides by 20

162 = x

Check our work:

9/20 = 162/360

Cross multiply

9 × 360 = 20 × 162

3,240 = 3,240

Correct

given g(x)=-x-3, solve for x when g (x) =6

Answers

Answer:

x = - 9

Step-by-step explanation:

Given g(x) = - x - 3 and g(x) = 6, then equate, that is

- x - 3 = 6 ( add 3 to both sides )

- x = 9 ( multiply both sides by - 1 )

x = - 9

Answer:

-9

Step-by-step explanation:

g(-6) = -6 - 3

g(-6) = -9

Help me you will get the brain thing

Answers

The correct answer is B
Hope this helps!!

What is the greatest common factor of
3x^3 – 9x + 3

Answers

Answer:

3(x^3-3x+1)

hope this helps!

What do the graphs of these two functions have
in common?
(picture included)

Answers

Answer: A

Function A: y=1/3x+1
Function B:y=1x+3
•A is correct because if you drew the linear line for function A, it would intercept with B on point (1,4) which is also a point for function B.
•B is incorrect because y-intercept in A=1 and B=3, that’s not in common
•C is incorrect because the slope in A=1/3 and B=1, that’s not in common
•D is incorrect because because x-intercept for A=-3 and for B= less than 1

AJLK ~ APQR. Find the value of x.
P
45
36
15
39
K
13
x=

Answers

Answer:

36 divided by 2 is 18 = plus 1p

Step-by-step explanation:

The measures of three of the interior angles of a quadrilateral are 60°, 110°, and 90°. What is the measure of the fourth angle of this quadrilateral?

Answers

Answer:

100°

Step-by-step explanation:

all four angles added together total 360°

x = 360° - 60° - 110° - 90°

x = 100°

Is a parabola a one-to-one function?

Answers

Answer:

no

Step-by-step explanation:

The function f(x)=x2 is not one-to-one because f(2) = f(-2). Its graph is a parabola, and many horizontal lines cut the parabola twice. The function f(x)=x 3, on the other hand, IS one-to-one. If two real numbers have the same cube, they are equal.

A parabola is not a one-to-one function.

Calculate the Mean Absolute Deviation of these data. Round answers to the nearest tenth (one decimal place).

12, 17, 20, 8, 13

Answers

Answer:

18/5

Step-by-step explanation:

12+17+20+8+13 =70

70/5 = 14 which is the mean

the distances from the mean are

2 3 6 6 1

add them which is 18 then divide by 5 to find the mean

18/5

what is 22% of 45



what is 32.5% of 250

Answers

Answer:

22%*45=

(22:100)*45 =

(22*45):100 =

990:100 = 9.9

32.5%*250=

(32.5:100)*250 =

(32.5*250):100 =

8125:100 = 81.25

Answer:

1) 9.9

2) 81.25

Step-by-step explanation:

1)

22% = 0.22

45(0.22) = 9.9

2)

32.5% = 0.325

250(0.325) = 81.25

Put these numbers in order, from least to greatest. If you get stuck, consider using the number line. with a picture

Answers

Answer:

Step-by-step explanation:

When we proceed from left to right on a number line, numbers get bigger.

That means (-5) on the given number is the least and 5 is the greatest.

By this rule, order of the numbers will be,

-4.2, -3.5, -2.1, -1.5, -1, -0.5, 0.5, 3.5, 4.8

Now we can place these numbers on the number line as shown.

Fill in the blank to complete the equation below.

___ + 15
= 3(8 + 5)

Answers

Answer:

the answer is 24.

Step-by-step explanation:

Solve 3(8+5) first then once you get that subtract 15 from the answer you got.

Please help asap oiuytyghjkjhugytfhjkl

Answers

Answer:

112

Step-by-step explanation:

correct me if im wrong.

I got this from doing 30 percent out of 160

160×0.30

160-48=112

Answer:

112

Step-by-step explanation:

30%*160=48

160-48=112

Subtract. Use models if needed.
(-2x-1)-(x-7)=

Answers

Answer:

− 3 x + 6

Step-by-step explanation:

Answer:

Step-by-step explanation:

(-2x-1)-(x-7)

removing bracktes

-2x-1-x+7

-3x+6

What single decimal multiplier would you use to increase by 9% followed by a 6% decrease?

Answers

Answer:

0.9646

Step-by-step explanation:

:)

9646 pretty sure thats right

first to answer correctly gets brainleist if u put a link u get reported so yea. bye thx have a blessed day :).

Answers

60+60+5x=180
120+5x=180
5x=180-120=60
x= 60/5 = 12

Answer:

x is 12

Step-by-step explanation:

Equilateral triangles have equal angle measures, and 5 times 12 equals 60.

Which of the following equations has the same solution as 3x – 5 = 5x + 11?
A. -5 = 2.2 +11
B. 3.x = 5x + 6
C. 3x + 6 = 5.2
D. 2x – 5 = 11

Answers

Answer: . -5=2x+11

Step-by-step explanation:

Someone please help me I’ll give out brainliest please dont answer if you don’t know

Answers

Answer:

p=9

Step-by-step explanation:

p = 9

isolate the variable by dividing each side by factors that don’t contain the variable

Manuel incorrectly claimed that the surface area of the cylinder

shown is about 621.7 in.. Use a formula to find the surface area of the cylinder.

Use 3.14 for it. What was his likely error?

11 in

The surface area of the cylinder is about

(Round to the nearest tenth as needed.)

Answers

Answer:

25.9%

Step-by-step explanation:

Since, the actual dimensions of the cylinder is not given we can assume the some dimension to explain the problem

Let us assume the dimension of the cylinder be

radius= 3in

height= 5 in

The expression for the total surface area of a cylinder is

T. S. A. =2πrh+2πr^2

Let us plug in the values to to find TSA

T. S. A. =2×3.14×3×5+2×3.14×3^2

Solving we get

T. S. A. =94.26+56.556

T. S. A. =150.816 in^2

Now let us find the error

we know that error % is calculated as

%error= [actual value-expected value/expected value]×100

%error= [190 -150.816/150.816]×100

%error= [39.184/150.816]×100

%error= 0.259×100

%error= 25.9%

Kelli Rae invested $220,000 in a savings account with simple interest. After 10 years, Kelli Rae had $250,000. What is the interest rate on this account?

Answers

Answer:1.36%

Step-by-step explanation:

I just took the exam and my answer was correct.

12. Find the value of c so that the line through the
points (0, 3) and (-1,0) is perpendicular to the
line through the points (c, 1) and (-2,3).

Answers

Step-by-step explanation:

hope thissss helpsss!!!!

what is the least common denominator of 3/1+8/4

Answers

Answer:

4355646

Step-by-step explanation:

45345

Answer:

least common denominator is 4

Step-by-step explanation:

3/1+8/4=20/4 which is 5

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