Teresa Gonzalez and Alan Carillo spent a total of $215.75 on their prom
date. Dinner cost $75.87. How much did everything else cost the
couple?

Answer:

i think that it is B trapeziod and A triangle

Step-by-step explanation:

plz give me brainliest

Answer:

negative because any positive number multiplied by a negative number will be negative, the only way to make it positive is to multiply a negative number by another negative number.

Step-by-step explanation:

The probability of her NOT drawing a red card are very likely

There are total 720 ways that Canesha and her friend sit in these six seats.

A combination is a mathematical technique that determines the number of possible arrangements in a collection of items where the order of the selection does not matter. In combinations, you can select the items in any order.

For the first seat, Canesha and 5 of her friends can all sit in. So there are a possible of 6 different persons.

For the second seat, because one has already sat down, there are a possible of 5 different persons sitting in the second seat.

Continuing on, the total number of different ways Canesha and her friends can sit in those 6 seats are:

= 6*5*4*3*2*1

= 720

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Linear pair angles add up to 180 degrees

The measure of the other angle in the linear pair is

The first angle of the linear pair is given as:

\(a = 62^o\)

Assume the second angle is b, then we have the following equation

\(a +b =180^o\)

Substitute known values

\(62^o +b =180^o\)

Subtract 62 degrees from both sides

\(b =118^o\)

Hence, the measure of the other angle in the linear pair is 118 degrees

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Answer:118!

Step-by-step explanation:i took the test

It takes 5.9 minutes for the Ferris wheel to complete one revolution. It takes 5.9 minutes for the Ferris wheel to complete one revolution. “A Ferris wheel has a radius of 34 feet and completes two revolutions every 11.8 minutes.

How long does it take for the Ferris wheel to complete one revolution?”, we need to use the concept of time and angle taken by the Ferris wheel to complete one revolution.The Ferris wheel’s radius is 34 feet.

Thus, the diameter of the Ferris wheel is 2 × radius = 2 × 34 = 68 feet.Circumference of the Ferris wheel = 2 × π × r = 2 × π × 34 = 68π feetNow, we need to find out how much time it takes for the Ferris wheel to complete one revolution.

Time taken for two revolutions = 11.8 minutesThus, time taken for one revolution = (11.8/2) minutes = 5.9 minutes

So, it takes 5.9 minutes for the Ferris wheel to complete one revolution. It takes 5.9 minutes for the Ferris wheel to complete one revolution.

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Angles complementary to ∠BEA are ∠BED and ∠ABE.

Angles supplementary to ∠BFC are ∠AFB and ∠EFC.

Angle supplementary to ∠CAE is ∠FCD.

Complementary angles are defined as two angles whose sum is 90 degrees.

Complementary angles sum up to 90 degrees.

Supplementary angles are those angles that sum up to 180 degrees.

Therefore, the sum of the angles is 180 degrees.

Let's find the angles that are supplementary or complementary to the highlighted angles.

Therefore,

Angles complementary to ∠BEA are ∠BED and ∠ABE.

Angles supplementary to ∠BFC are ∠AFB and ∠EFC.

Angle supplementary to ∠CAE is ∠FCD.

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Answer:

$95.10

Step-by-step explanation:

$125.60 + $92.72 + $60.88 + $101.20 = $380.40

$380.40 / 4 = $95.10

To find the largest amount of bacteria that the culture will reach in hundreds of units, we need to find the maximum value of the function f(t) =\(e^{(4 + 2t)\) .

To determine the maximum value, we can take the derivative of f(t) with respect to t and set it equal to zero, and then solve for t:

f'(t) = 2\(e^{(4 + 2t)\)

Setting f'(t) = 0:

2\(e^{(4 + 2t)\) = 0

Since \(e^{(4 + 2t)\)is always positive, there is no value of t that satisfies the equation above. Therefore, there is no maximum value for the function f(t). This means that the culture will not reach a largest amount of bacteria in hundreds of units. Instead, the number of bacteria will continue to decrease exponentially as t increases.

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Answer:

Step-by-step explanation:

The the height of an object modeled by the function

h(t) = −16t^2 + 4900

The object hits the ground when h(t) = 0

The equation becomes:

0 = −16t^2 + 4900

-16t² = -4900

t² = 4900/16

t² = 306.25

t = √306.25

t = 17.5 secs

This means that the object hits the ground after 17.5secs

33.333% (with the 3 repeating)

1/3 of 18 is 6, so 33.333% (with the 3 repeating) of 18 would be 6.

Answer:

33.333% (its a repeating 3)

Step-by-step explanation:

$6 is 33.33% of 18.

I got this number by dividing 6 by 18, which gave me 0.33333333333.

I then converted 0.33333333333 to a percentage, rounded, and got 33.33%.

the final answer is x= -7

Answer:

B

Step-by-step explanation:

The total distance Tori will cover into outer space is almost equal to 3 × 10⁸.

What information do we have?

The equation describes distance = (3.21 × 10³)(1.13 × 10⁵)

Total distance Tori will cover into outer space = (3.21 × 10³)(1.13 × 10⁵)

Total distance Tori will cover into outer space = 3.6273 × 10³ × 10⁵

Total distance Tori will cover into outer space = 3.6273 × 10⁸

Total distance Tori will cover into outer space = 3 × 10⁸ (Almost equal).

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Sampling errors can only be reduced by having larger sample sizes.

Sampling errors:

                                        When the study's sample is unrepresentative of the entire population, sampling error arises. Researchers always include a margin of error in their final findings as a statistical practice because sampling errors frequently occur. The margin of error is the range of error within which an incorrect calculation could accurately reflect the discrepancy between the sample and the population as a whole.

Controlling your sampling error:

                                                     Researchers can calculate the likelihood of sampling errors based on sample size and population using statistical theories. The extent of the sampling error is mostly determined by the size of the sample taken from the population. Larger sample sizes typically have a lower error rate. To comprehend and assess the margin of error, researchers utilize a statistic called the margin of error. Typically, a confidence level of 95% is regarded as the ideal threshold.

                      A larger sample size results in a more accurate result because the study gets closer to the actual population size.

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Answer:

7(3+7)

Step-by-step explanation: GCF is 7

Divide both numbers by 7

Put 7 in front of parentheses

And put the other numbers inside

Answer: w= 52h

Step-by-step explanation:

Given: Maya is interning at a law firm over the summer and is paid by the hour.

Her hourly pay = $52

i.e. She is paid $52 per hour.

Let the wages she earns is denoted by 'w' and the number of hours is denoted by 'h'.

Now, (Total wages earned) = (hourly pay) x (Number of hours)

w = (52) (h)

⇒ w= 52h

Hence, the equation represents the proportional relationship between the wages she earns (w) and the number of hours (h): w= 52h

Answer:52h

Step-by-step explanation: tried got it right

Therefore, visually interpreting histograms can be a powerful tool for data analysis, but it is important to be aware of their strengths and limitations.

Histograms are an effective way to display data graphically. They are used to show how often certain values or ranges of values appear in a data set. Visual interpretation of histograms has many strengths and limitations. Some of the strengths of visually interpreting histograms are that they are easy to read and understand, they provide a clear picture of how the data is distributed, and they can help identify outliers or gaps in the data. However, some of the limitations of visually interpreting histograms are that they can be influenced by the number of bins chosen, the way the data is grouped, and the choice of the scale used. Therefore, it is important to carefully consider these factors when interpreting a histogram. In conclusion, visually interpreting histograms can be a powerful tool for data analysis, but it is important to be aware of their strengths and limitations.

Therefore, visually interpreting histograms can be a powerful tool for data analysis, but it is important to be aware of their strengths and limitations.

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Answer:28

Step-by-step explanation:

Break it up! 6x3 is 18. Then 18 + 10 is 28 :P

Hope this helps :D

Answer:

if the X is a multiplication then 1.8 would be the answer

Step-by-step explanation:

Answer: t=1

Step-by-step explanation: brainlest please

The volume of the gas approximately directly proportional to its number of moles of gas when both temperature and pressure are constant.

V∝ n at constant P and T

V = constant × (n)

Vn = constant

This can be mathematically stated as follows: As before, we can anticipate what will change to the volume of the a sample of gas as we adjust the number of moles using Avogadro's law.

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Based on the given statement, the correct answer would be:

option A. The statement makes sense. Sally listens to music when she is depressed. If she is listening to music, then Sally must be depressed.

The given statement is discussing a potential relationship between Sally's emotional state of being depressed and her behavior of listening to music. The question asks whether the statement makes sense, is clearly true, or does not make sense, and provides four options to choose from.

Option A states that the statement makes sense and suggests that if Sally is listening to music, then she must be depressed. This option is reasonable because the statement establishes a connection between Sally's depression and her behavior of listening to music. It implies that listening to music is a coping mechanism or an activity she engages in when she experiences depressive feelings.

Therefore, if someone observes Sally listening to music, it can be inferred that she might be in a depressed state at that moment.

On the other hand, options B and C can be eliminated because they make extreme and unsupported claims. Option B suggests that Sally only listens to music when she is depressed, which is not explicitly stated in the given statement. Option C states that if Sally is listening to music, then she must not be depressed, which contradicts the initial connection established between depression and listening to music in the statement.

Option D highlights the incomplete nature of the statement but does not render it entirely senseless. It acknowledges that the statement mentions Sally's behavior of listening to music when she is depressed but does not provide information about other potential reasons she might listen to music.

In summary, option A is the most appropriate choice as it aligns with the established correlation between Sally's depression and her listening to music, while considering the possibility of other reasons for her music listening behavior.

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Answer:

C. s= 85m + 45

Step-by-step explanation:

Given data

She opened the account with $85

and deposited $85

The equation that best models the relationship is

s= 85m + 45

Hence option C is correct

Answer:

a. m(arc) CD = 65°

b. m(arc) AE = 120°

c. m(arc) BC = 55°

d. m(arc) AC = 115°

e. m(arc) ADC = 245°

f. m(arc) AED = 180°

g. m(arc) CE = 125°

h. m(arc) BAD = 240°

Step-by-step explanation:

a.

m<CPD = 180 - 55 - 60 = 65

m(arc) CD = 65°

b.

m<APB = 60°

m<APE = 180° - 60° = 120°

m(arc) AE = 120°

c.

m(arc) BC = 55°

d.

m(arc) AC = 60° + 55° = 115°

e.

m(arc) ADC = 120° + 60° + 65 = 245°

f.

m(arc) AED = 180°

g.

m(arc) CE = 60° + 65° = 125°

h.

m(arc) BAD = 60° + 120° + 60° = 240°

First, we need to define rational numbers

Rational numbers are numbers that can be express as a quotient or fraction

From the question given, The square root of 16 is 4, this can be express as 4/1

Hence, it is a rational number

Therefore the correct option is A

Answer:

They are perpendicular

Step-by-step explanation:

The slopes are opposites

Answer:

$6.50/per pair of socks

Step-by-step explanation:

12*5=60

125-60=65

65/10=6.50