Correct answers only!

To the nearest cent, how much will she have in 1 year?

Use the formula B = p(1 + r)t, where B is the balance (final amount), p is the principal (starting amount), r is the interest rate expressed as a decimal, and t is the time in years.

Answer:

2:5

Step-by-step explanation:

a/2=b/5

a=b/5 × 2

a/b=2/5

a:b=2:5

Answer:

x = 12.81

Step-by-step explanation:

Because this is a right triangle, we can use the Pythagorean Theorem to solve for x. We have 10² + 8² = x² → 100 + 64 → x² = 164 → x = 12.81. Hope this helps!

Step-by-step explanation:

using Pythagoras relationship

[tex] {x}^{2} = {10}^{2} + {8}^{2} \\ {x}^{2} = 100 + 64 \\ {x}^{2} = 164 \\ x = \sqrt{164} \\ x = 12.806 \\ x = 12.8[/tex]

Answer:

The length is 95 m

Step-by-step explanation:

P = 2(l+w) where l is the length and w is the width

342 = 2(l+76)

Divide each side by 2

342/2 = 2/2(l+76)

171= l+76

Subtract 76 from each side

171- 76 = l+76-76

95 = l

Answer:

4.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

Is this 4/6* 1/3 or are they seperate?

If its 4/6*1/3 you could say its 12/19 or 63.16%

Unit rate of the given quantity is equals to [tex]2:1[/tex].

" Unit rate is defined as relation which is represented as the ratio of two different quantity in which value denominator is always one."

According to the question,

Given ratio of different quantity,

[tex]\frac{4}{6}:\frac{1}{3}[/tex]

Convert it into unit rate we get,

[tex]= \frac{4}{6}\times \frac{3}{1} \\\\= \frac{4\times 3}{6\times 1}\\ \\= \frac{12}{6} \\\\= 2 : 1[/tex]

Hence, unit rate of the given quantity is equals to [tex]2:1[/tex].

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Answer:

25% of 64

Step-by-step explanation:

because the answer is 16 when you do 25% of 64 and then divide 64/4 you get the same answer for both

Answer:

Answer: 25% of 64

Step-by-step explanation:

Why is there a b) in the middle of the polygon?  Question creators, proofread your figures.

a) Two triangles and a kite

Top triangle (1/2)(5.53)(1.5)

Bottom triangle (1/2)(6)(2)

The kite is like two triangles with shared base 2+3=5 and combined height 7,

(1/2)(5)(7)

Adding it up,

area = (1/2)(5.53)(1.5) +  (1/2)(6)(2) + (1/2)(5)(7) = 27.6475

Answer: 27.6475  sq cm

b) Three triangles, including one right triangle

Area = (1/2) (6.7)(3) + (1/2)(6.2)(2.5) + 1/2(6.2)(2) = 24.

Answer: 24 sq cm

Answer:

-12x^2 + 11xy - 2y^2

Step-by-step explanation:

Answer:

-12x² + 11xy - 2y²

Step-by-step explanation:

To solve this:

You can distribute -3x to 4x

-3x*4x = -12x²

Then distribute the -3x to -y

-3x*-y = 3xy

Distribute the 2y to 4x

2y*4x = 8xy

Distribute the 2y to -y

2y*-y = -2y²

-12x² + 3xy + 8xy - 2y²

Combine like terms and add 3xy to 8xy

Final Answer: -12x² + 3xy + 11xy - 2y²

Answer: The coefficient is -1

Step-by-step explanation: this is because -1 is in front of the x

Therefore,

-1 is the coefficient

Answer:

Step-by-step explanation:

coefficient of x is -1

Answer:

  a) 26 sticks

  b) an = 6 +4(n -1)

Step-by-step explanation:

You have patterns of sticks that have 6 sticks in the first pattern, 10 sticks in the second pattern, 14 sticks in the third pattern, and you want to know the number of sticks in the 6th pattern and in pattern number n.

You have a sequence of patterns with 6, 10, and 14 sticks. The first pattern has 6, and the following patterns each have 4 more than the one previous. The sequence of numbers is an arithmetic sequence with a first term a1=6, and a common difference d=4.

The n-th term of such a sequence is given by the formula ...

  an = a1 +d(n -1)

For the first term and common difference in this sequence, the number of sticks in pattern n is ...

  an = 6 +4(n -1)

When n=6, the number of sticks is ...

  a6 = 6 +4(6 -1) = 26

There would be 26 sticks in pattern 6.

Answer:

solution

Step-by-step explanation:

Answer:

B)

Step-by-step explanation:

1334÷ 23

= 58.4348

= 58.4348× 2.09

= 122.1287

= $122.13

Answer:

Step-by-step explanation:

I took the test :)

Answer:

She should pay down her student loan and credit card debt.

Step-by-step explanation:

Because the others would result in more debt or overwork and she has a good salary already

The best thing Anastasia can do to improve her creditworthiness is to pay down her student loan and credit card debt.

Option B is the correct answer.

We have,

The best thing Anastasia can do to improve her creditworthiness is to pay down her student loan and credit card debt.

This will lower her credit utilization ratio, which is a significant factor in determining her credit score.

Having a high credit utilization ratio can indicate to lenders that she may be at risk of defaulting on her debts, which could make it more difficult for her to obtain a mortgage or other loans in the future.

Paying down her debts can help improve her credit score and make her a more attractive borrower to potential lenders.

Thus,

The best thing Anastasia can do to improve her creditworthiness is to pay down her student loan and credit card debt.

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Answer:147

180-33= 147

The inner angles are supplementary, meaning equaling 180

Step-by-step explanation:

Answer:

less than

Step-by-step explanation:

first you make the mixed number into a decimal which ever number has the lowest absolute value is the bigger number

Answer:

less than

Step-by-step explanation:

-1 2/3 = -1.6666666666

remember the smaller negative number is greater

Answer:

C

Step-by-step explanation:

A quadratic function has an x².

A and D are not the answers because there is no x².

B is not the answer because 0x² is equal to 0, meaning that there is no x².

C is the answer.

Answer:

it's 9

Step-by-step explanation:

Answer:

45

Step-by-step explanation:

Answer:

45

Step-by-step explanation:

Answer:

14.45cm2

Step-by-step explanation:

The diagonal is the diameter of the circle.

4.6cm

The perimeter of the circle is

Pi x4.6= 3.142 * 4.6= 14.45cm2

Answer:

The mean  absolute deviation is 2

Answer:

M A D is 2

Step-by-step explanation:

Answer:

Step-by-step explanation:

For window, area 3×2

=6

For wall, area=20×16

=320

Area of wall withot window=320-6

=316

Answer:

Simple rules

KCF

keep your denominator

change your numerator

flip one of your fractions

Step-by-step explanation:

:)

Answer:

Problem: 1/4 divided by 1/2

Step 1 : Put it in multiplication format

1/4 * 1/2

Step 2 : Flip the denominator with the numerator of only the second fraction

1/4 * 2/1

Step 3 : Answer

2/4 or 1/2

Step-by-step explanation:

I know

Answer:

Part B

This statement means that we are 95% confident that our confidence interval and our point estimate of our results from this sample contains the true proportion of national adults who fulfill a certain condition. The margin of error is plus or minus 4 percentage points in our survey, so we are fairly accurate / close to our point estimate.

Part C

Personally, I think that the minimum quota should be different, because nowadays very few people have landlines, and most people have cell phones. I would put it at 80% cell phones, 20% landlines, for the most representative survey possible.

Part D

Unfortunately, there isn't enough information to explain this one, because I can't see the link or view the responses and trends. I would give you the advice that you might want to include all variables and survey conditions: what type of survey was it? how many adults were sampled? what are your hypotheses or preconceived notions? what is the standard error? This should help; if not, please clarify.

Answer:

250 litters

Step-by-step explanation:

To solve this question, we first need to know the conversion from cubic meter to liter.

1 cubic meter is equal to 1000 liters.

So, if we have 1/4 cubic meter, we can use a rule of three to find how many liters we will need:

1 m3 -> 1000 L

1/4 m3 -> x L

x * 1 = (1/4) * 1000

x = 1000 / 4 = 250 L

So we need 250 liters of water.

Answer:

b. 4 min   c. 5 min

Step-by-step explanation:

Answer:

AE Measure: 23.36 units

Step-by-step explanation:

BA: 20cm

BC:20cm

BE:10cm  CE: 10cm

a^2 +b^2=c^2

BE^2 +BA^2 = AE^2

√100 + √400 = √500

AE^2 = √500 = 23.36

AE = 23.36 unit

Repeat effort :-)

Step-by-step explanation:

As ABCD is a square , BC = 20 cm

BE = 20/2 = 10 cm

Also , angle B = 90⁰

By pythagoras theorem :

AE² = 20² + 10²

AE² = 400 + 100

AE² = 500

AE = 10√5 cm

Answer:

VGEV

Step-by-step explanation:

Answer:

D.Place the compass on a point on the original line.

Complete Question:

A.Create only one arc that intersects the original line.

B.Create two arcs that intersect the original line.

C.Place the compass on a point off the original line.

D.Place the compass on a point on the original line.

Step-by-step explanation:

* Lets revise the steps of constructing parallel lines and a perpendicular line through a point on the line

# Contracting parallel lines

- Given: Line AB and point P not on AB

1. Draw a slant line through point P and intersects AB at point C, this line is the transversal of the parallel lines

2. Place the pin of the compass at point C and draw an arc intersects AB at D and CP at E

3. Without changing the distance of the compass put the pin of the compass on point P and draw an arc intersects CP at point Q

4. Use the compass to measure the distance from D to E and place the pin of the compass at point Q and draw an arc intersects the arc from P to CP at point U

5. Join P and U by a line this line is parallel to AB

# Constructing a perpendicular line through a point on the line

- Given line AB and point P lies on it

1. Place your compass pin at P and draw an arc of any size below AB that crosses the line twice at points C and D

2. Stretch the compass to a larger distance

3. Place the compass pin on point C and draw a small arc above the line

4. Without changing the distance of the compass place the compass pin on point D and draw another arc intersects the arc from C at point E

5. Using a straightedge, join P and E where PE is perpendicular to AB

* Lets find the same steps in the constructions

∵ In first construction we put the pin of the compass at point C which  lies in the original line AB

∵ In second construction we put the pin of the compass at point P which lies in the original line AB

∴ The common step is:  "Place the compass on a point on the original line"

Answer:

just know the answer is not  Create only one arc that intersects the original line.

Step-by-step explanation:

took test

Answer:

IXL or Khan Acadamey are really good websites that teach you a lot.  IXL has a thing with thousands of lessons on geometry.

Step-by-step explanation: