please answer this before tomorow please guys help me help me please​

Answer:

  $2572.22

Step-by-step explanation:

You want the value of an investment of $2000 after 7 years when it earns interest at 3.6% compounded monthly.

The formula for the account value earning compound interest is ...

  A = P(1 +r/n)^(n·t)

You have P=2000, r=0.036, n=12, t=7, so the account value is ...

  A = $2000(1 +0.036/12)^(12·7) ≈ $2572.22

Answer:

The cost of her old laptop would be $52.

Step-by-step explanation:

\( \frac{125\%}{65 \: dollars} = \frac{100\%}{n} \)

Answer:

2800

Step-by-step explanation:

x = number of people who work at the company

x - 0.70x = 840

0.30x = 840

x = 840/0.30 = 2800

or,

x - 840 = 0.70x

-840 = -0.30x

x = -840/-0.30 = 2800

11. The area difference between them is 96 square units (192 - 96).

12. The trough stands 4 feet tall.

11. The area of Figure A is 96 square units (12 x 8) and the area of Figure B is 192 square units (16 x 12). The difference in their areas is 96 square units (192 - 96).

12. Let the height of the trough be h. The volume of the trough is given by the formula:

Volume = base area x height

Substituting the given values:

96 = 24h

Dividing both sides by 24:

h = 4

Therefore, the trough is 4 feet tall.

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-0.05 is the average rate of change in median age per year from 1930 to 1960.

The ratio can be defined as the number that can be used to represent one quantity as a percentage of another. Only when the two numbers in a ratio have the same unit can they be compared. Ratios are used to compare two objects.

Given,  a data set that gives the median age of an American man at the time of his first marriage.

Year                             Median age

1910                              25.1

1920                             24.6

1930                             24.3

1940                             24.3

1950                             22.8

1960                             22.8

1970                             23.2

1980                             24.7

1990                             26.1

2000                             26.8

The average rate of change from 1930 to 1960 = (-24.3 + 22.8) / (1960-1930)

The average rate of change from 1930 to 1960 = -0.05

Therefore, the average rate of change in median age per year from 1930 to 1960 is -0.05.

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Answer:

The slopes of parallel lines are equal.

Step-by-step explanation:

Two lines are parallel if their slopes are equal and they have different y-intercepts.

Answer:

4096

Step-by-step explanation:

To get the highest answer, you must divide 128 by 2

128/2=64

Then you multiply it by each other.

64*64=4096

We know this is the largest because 128*1 is not the largest number as it is unbalanced. We need the most balanced answer. What is more balanced then 128/2?

Sorry if formatting is weird, first time answering questions

Answer: The brown family started out with 17 pairs of shoes. (11 + 6)

p - 6 = 11 (I would say this is the equation)

Step-by-step explanation:

You can solve the equation by adding +6 on both sides of the equal sign, giving you at the end p = 17

Answer: They started out with 17 and the equation was p - 6 = 11

Step-by-step explanation:

Answer:

x=4

Step-by-step explanation:

Answer:

It would be -4x +9x

Step-by-step explanation:

-4 +9 is 5 so they combine since they are like terms. Therefore the coefficient would be 5.

Answer:

Step-by-step explanation:

The easiest way to do this is to clear the decimal by multiplying the numerator and the denominator by

10

.

You can reduce the fraction later.

40

m

48

m

2) Reduce the fraction to its simplest form

Cancel out

8

from the top and the bottom

5

m

6

m

←

answer

This answer means that the numerator and denominator of the given fraction

4

m

4.8

m

are in a

5

:

6

ratio relationship with each other.

Check

Is

4

4.8

equal to

5

6

?

Cross multiply

(

4

)

(

6

)

should be equal to

(

5

)

(

4.8

)

24

is equal to

24.0

C

h

e

c

k

Answer:

venti, it has more liquid per ounce

Note that the number of cars required for George and Marian to make a monthly profit of at least $8,000 is 2,467 cars.

Assume that they need to wash "x" cars to make a monthly profit of $8,000.

Their total revenue (TR) from washing "x" cars would be 6x dollars

Thus, their total profit = Revenue - Operating Costs

Profit = 6x - 6,800

We want to find the value of "x" that makes the profit at least $8,000, so we set up the inequality so....

6x - 6,800 ≥ 8,000

Adding 6,800 to both sides of the inequality, we get

6x ≥ 14,800

x ≥ 2,467

so , they need to wash at least 2,467 cars to make a monthly profit of at least $8,000.

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Answer: The Number is 24.

Step-by-step explanation:
1) Set unknown number to a variable (I'm going to do x).
2) Set up equation: 5x = 120.

3) Simplify by dividing both sides by 5: 5x/5 = 120/5 = 24.

To determine the number of bridge hands that contain exactly two aces or exactly five diamonds or both, we need to consider each condition separately and then combine the results.

To find the number of hands with exactly two aces, we first choose two out of the four aces, which can be done in (4 choose 2) = 6 ways. The remaining 11 cards can be chosen from the remaining 48 cards in (48 choose 11) ways. So, there are 6 * (48 choose 11) hands with exactly two aces.

To find the number of hands with exactly five diamonds, we choose five out of the 13 diamonds, which can be done in (13 choose 5) ways. The remaining 8 cards can be chosen from the remaining 39 cards in (39 choose 8) ways. So, there are (13 choose 5) * (39 choose 8) hands with exactly five diamonds.

To find the number of hands that satisfy both conditions (two aces and five diamonds), we multiply the results from the previous two steps. So, the number of hands with exactly two aces or exactly five diamonds or both is 6 * (48 choose 11) + (13 choose 5) * (39 choose 8).

For the second question, let's consider the following scenarios:

a) If each school can receive any number of projectors, the problem is equivalent to distributing 9 identical projectors among 5 distinct schools without any restrictions. In this case, the number of divisions is given by (9 + 5 - 1) choose (5 - 1) = (13 choose 4) = 715 divisions.

b) If each school must receive at least one projector, we can distribute 1 projector to each school initially, which leaves us with 4 projectors remaining. The problem is then reduced to distributing 4 identical projectors among 5 distinct schools without any restrictions, which gives us (4 + 5 - 1) choose (5 - 1) = (8 choose 4) = 70 divisions.

For the third question:

The total number of different outcomes when catching 10 fish, considering 5 distinct types, is given by the number of ways to distribute 10 indistinguishable fish into 5 distinct categories. This can be calculated using stars and bars or the concept of compositions, resulting in (10 + 5 - 1) choose (5 - 1) = (14 choose 4) = 1001 different outcomes.

When 3 out of the 10 fish caught are trout, we first choose 3 trout out of the 5 available types, which can be done in (5 choose 3) = 10 ways. The remaining 7 fish can be distributed among the remaining 4 types in (7 + 4 - 1) choose (4 - 1) = (10 choose 3) = 120 ways. So, there are 10 * 120 = 1200 different outcomes when 3 out of the 10 fish caught are trout.

When at least 2 out of the 10 fish caught are trout, we subtract the outcome where only 1 trout is caught from the total number of outcomes. The number of outcomes with only 1 trout is given by (5 choose 1) * (9 choose 9) = 5 ways. Therefore, the number of different outcomes when at least 2 out of the 10 fish caught are trout is 1001 - 5 = 996 different outcomes.

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Answer:

The answer is C

Step-by-step explanation:

1-(-7)=8

9-(-3)=12

8/12=2/3

Answer:

74

Step-by-step explanation:

50+33+20−16−6−10+3=74

The probability of ordering a caramel macchiato or a muffin is 82%.

Let us denote the Probability of ordering a caramel Macchiato as P(C), the Probability of ordering a muffin as P(M), the probability of ordering both a caramel macchiato and a muffin as P(C ∩ M), and the probability of ordering a caramel macchiato or a muffin P(C ∪  M).

It is given that:

P(C)=72%

P(M)=32%

P(C ∩ M)=22%

We need to find P(C ∪  M).

According to the Union Law of probability, the probability of the union of two events A and B is equal to the sum of their individual probabilities minus the probability of their intersection.

P(A ∪ B) = P(A) + P(B) - P(A ∩ B)

In this case:

P(C ∪ M)=P(C)+P(M)-P(C ∩ M)

Upon substituting the given values;

P(C ∪ M)=72%+32%-22%=82%

Hence, the probability of ordering a caramel macchiato or a muffin =

P(C ∪  M) is 82%.

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Answer!

‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎‎

Answer:

10 > 6q

Step-by-step explanation:

Assuming you are asking what this word problem looks like as an equation, then it would be:

10 > 6q

The measure of the obtuse angle in the triangle is 108 degrees.

A triangle is a polygon with three sides. The total sum of the angles in a triangle is 180 degrees.

Therefore, the measure of the obtuse angle in the triangle can be found as follows;

An obtuse angle is an angle which is greater than 90° and less than 180°.

Hence, the angles of the triangle are 1x, 3x and 6x.

3x + 1x + 6x = 180

10x = 180

x = 180 / 10

x = 18

Therefore, the obtuse angle of the triangle is 6(18) = 108 degrees.

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Answer:

c) 108 on edgen

Answer: what of the following

Step-by-step explanation:

Answer:

is it multiple choice

Step-by-step explanation:

$21875 was spent overall on stockouts. The entire carrying cost for inventory is $68,000.$89875 is the total price, not including the cost of regular labor.

The sum of the fixed and variable costs is the total cost. Another, more complex approach to express it is as Total Cost = (Average Fixed Cost + Average Variable Cost) x Number of Units. It was all about the total cost formula, a crucial idea in figuring out the overall cost of production.

here ,

Averaging 13600/8 equals 1700.

The average monthly unit demand is 1700 units.

Ending inventory for January equals ending inventory for December plus January production minus January demand (Consider the value if it is positive or ignore it)

Stockout Units = December's final inventory plus January's production minus January's demand (Consider the value if it is negative or ignore it)

Total                                               3400 175  

     Cost                  $20 $125  

          68000                21875 89875

       Total inventory carrying cost Total stockout cost

$21875 was spent overall on stockouts.

The entire carrying cost for inventory is $68,000.

$89875 is the total price, not including the cost of regular labor.

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Answer:

multiply the population each year by 4% or 0.04

year 1 increase by 9600, population 249,600

year 2 increase by 9984, population 259,584

year 3 increase by 10,383, 269,967

year 4 increase by 10,799, 280,766

year 5 increase by 11,231, 291,997

year 6 increase by 11,680, 303, 677

Step-by-step explanation:

I rounded the totals.

Answer:

C

Step-by-step explanation:

So we have the function:

\(g(x)=x^2+3\)

And we want to find g(4).

To do so, substitute 4 into x for g(x). In other words:

\(g(4)=(4)^2+3\)

Now, we simply need to evaluate.

4 squared is 16:

\(g(4)=16+3\)

Add:

\(g(4)=19\)

So, g(4) is 19.

Our answer is C.

And we're done!

Answer:

5 + 2 = 7.

Step-by-step explanation:

If you mean the other way around then no.

2 + 7 doesn't equal 5.

Answer:

Yes i agree- 5+2=7 if you mean it that way

Step-by-step explanation:

Answer:

After 4 minutes

Step-by-step explanation:

After 1 min: Ant 1 is 9.75 mm underground. Ant 2 is 14.5 mm underground.

After 2 min: Ant 1 is 9.5 mm under. Ant 2 is at 14 mm under.

After 3 min: Ant 1 is 9.25 mm under.

After 4 min: Ant 1 is 9 mm under. Ant 2 is 13.5 mm under.

Ant 2 is now closer to the surface than Ant 1.