If a car travels 82 miles in 1.5 hours, how far will it travel in 6 hours

Answers

Answer 1
Should be 327.6 miles
Answer 2
328 miles in 6 hours because 1.5 x 4 = 6 so 6x82=328

Related Questions

Please see the attached.

Please see the attached.

Answers

The value of the expressions are,

⇒ (q ο r ) (7) = 22

⇒ (r ο q ) (7) = 8

We have to given that,

Functions are defined as,

⇒ q (x) = x² + 6

⇒ r (x) = √x + 9

Now, We can formulate all the values as,

⇒ (q ο r ) (7)

⇒ q (r (7))

⇒ q (√7 + 9)

⇒ q (√16)

⇒ q (4)

⇒ (4² + 6)

⇒ 22

⇒ (r ο q ) (7)

⇒ r (q (7))

⇒ r (7² + 6)

⇒ r (55)

⇒ √55 + 9

⇒ √64

⇒ 8

Thus, The value of the expressions are,

⇒ (q ο r ) (7) = 22

⇒ (r ο q ) (7) = 8

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what is this sphere’s volume? radius is given, please round to nearest tenth

what is this spheres volume? radius is given, please round to nearest tenth

Answers

Answer:

179.59438

rounded to the nearest tenth would be 179.6

Step-by-step explanation:

use this formula

volume = (4/3) · π · r3

find the inverse function of g(x) = sqrt x-7

Answers

the inverse is x²+7
.......

The inverse of g(x) is x² + 7

What is a function?

The function is defined as a mathematical expression that defines a relationship between one variable and another variable.

What is an inverse function?

The inverse function is defined as a function obtained by reversing the given function.

To determine the inverse of a function, all you have to do is switch where x and y are and resolve for y.

We have to find the inverse of the function below :

g(x) = √(x-7)

So after switching x and y,

g(x) = y = √(x - 7)

becomes

x = √(y - 7)

Now, we solve for y regularly.

g(x) = y = √(x - 7)

Solve for y :

⇒ y² = x - 7

⇒ x² = y - 7

⇒ y = x² + 7

Therefore the inverse of g(x) is x² + 7

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(1-cos^2 60°)+(1-sin^2 60°)=tan^2 60°​

Answers

(1-cos^2 60°)= sin^2 60°
(1-sin^2 60°) = cos^2 60°
Sin^2 60° + cos^2 60°= tan^2 60°

The length of a rectangle is 1 units more than the width. The area of the rectangle is 72 units. What is the length, in units, of the rectangle?

Answers

The length is 46 of unit

Solve 2|x + 2| – 3 ≥ 0 by graphing

Answers

this is the answer of the equation as a graph

Solve 2|x + 2| 3 0 by graphing

Find all solutions of each equation on the interval 0≤ x <2pie
tan² x sec² x +2 sec²x - tan²x =2

Answers

The trigonometric equations has the following solutions: x = 0 + j · π or x = 0.352π + j · π or x = - 0.352π + j · π, where j is a non-negative whole number.

How to solve a trigonometric equation

In this problem we find the case of a trigonometric equation, whose solutions on the interval [0, 2π] must be found. This can be done by both algebra properties and trigonometric formulae. First, write the entire expression:

tan² x · sec² x + 2 · sec² x - tan² x = 2

Second, use trigonometric formulas to reduce the number of trigonometric functions:

tan² x · (tan² x + 1) + 2 · (tan² x + 1) - tan² x = 2

Third, expand the equation:

tan⁴ x + tan² x + 2 · tan² x + 2 - tan² x = 2

tan⁴ x + 2 · tan² x = 0

Fourth, factor the expression:

tan² x · (tan² x - 2) = 0

tan² x = 0 or tan² x = 2

tan x = 0 or tan x = ± √2

Fifth, determine the solutions to trigonometric equation:

x = 0 + j · π or x = 0.352π + j · π or x = - 0.352π + j · π, where j is a non-negative whole number.

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Please help out! Fast

Please help out! Fast

Answers

Answer:

40, 15, 2.5

Step-by-step explanation:

If there are 10 kilos in 22 pounds, we have to divide Fido's weight by 22. 88/22 is 4 meaning there are four sets of 10 kilos making 40.

If 22 pounds is 1 kilogram, and half a kilogram is 11 pounds, we kmow thaat 22 + 11 equals 33.

Bella weighs one foruth or a quarter of 22. Meaning he is a quarter of 10 kilograms giving us 2.5

I will mark the first person to answer my question brainliest

I will mark the first person to answer my question brainliest

Answers

Answer:

1. The length is longer.

2. The length is longer.

Step-by-step explanation:

1. 7/10 = 0.70 > 0.67. Here, the length is greater than the width.

2. 9/10 of a yard is .9 * 36, or 32.4 inches. Here, the length is greater than the width.

Sally is planning the school picnic and needs to decide what food vendor to
use. She asks 500 students whether they would rather have a taco truck or a
fruit smoothie cart. The results of the survey are shown in the table.
Taco truck Fruit smoothies Total
17
250
Eighth-graders 233
Ninth-graders 240
10
250
Total
473
27
500
What is the relative frequency of eighth-graders who want fruit smoothies?
O A. 0.03
OB. 0.02
O C. 0.48
O D. 0.17

Answers

Answer:0.03

Step-by-step explanation:

Answer:

0.03

Step-by-step explanation:

Write 69200000 in scientific notation

Answers

69200000 in scientific notation is  6.92 × 10⁷.

How to represent number in scientific notation?

Scientific notation is a form of presenting very large numbers or very small numbers in a simpler form.

Scientific Notation is a special way of writing numbers:

For example 800 is written as 8 × 10² in Scientific Notation.

Therefore, let's write the scientific notation of the number 69200000.

Hence,

69, 200, 000 = 6.92 × 10⁷

The logic is that we will count backwards until we meet the last number. Since we counted towards the left side, the exponent will be positive.

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Before dividing, decompose 420 to make it easier to divide by 4.

Answers

Answer:

4/420=105

Step-by-step explanation:

decompose 42 and divide by 4 is 10 and is 20 divided by 4 is 5

find the value of each variable in the parallelogram. 50 points

find the value of each variable in the parallelogram. 50 points

Answers

The value of n is 108°

The value of m is 36°

Sum of angles in a quadrilateral.

A quadrilateral is a plane figure that has four sides or edges, and also has four corners or vertices. The angles are present at the four vertices or corners of the quadrilateral.

It is formed by joining four non-collinear points. The sum of interior angles of quadrilaterals is always equal to 360 degrees.

How to find the angles.

We can find the value of n using the principle

72° + n = 180°

Collect like terms

n = 180° - 72°

n = 108°

Knowing that the sum of the angles n and angles 2m is equal to 180°, this will give us

2m + 108 = 180°

We collect like terms from here.

2m = 180° - 108

2m = 72°

m = 72/2

m = 36°

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Help please
ZABD and ZDBC are complementary angles.
What is the measure of x?
AN
D
x = [?]°
118%
X
B
>C
Angles are not drawn to scale.

Help please ZABD and ZDBC are complementary angles.What is the measure of x?ANDx = [?]118%XB&gt;CAngles

Answers

The answer is b c 188/

A rectangle is 2 meters wide and 6 times as long as it is wide. Find the area and perimeter

Answers

PERIMETER

Answer:

Answer is 28 m

Step-by-step explanation:

Breadth= 2m

Length= 2X6m

= 12m

Perimeter of a rectangle = 2X (Length+ Breadth)

= 2X (2+12)

= 2X14

= 28m

AREA

Answer:

Answer is 24 m

Explanation:

Length= 12

Breadth= 2

Area of a rectangle= Length X Breadth

= 12X2

= 24 sq. m

Hope it helps ;)

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Find the distance between the two points rounding to the nearest tenth (if necessary
(-8,0) and (1,7)

Answers

9514 1404 393

Answer:

  11.4

Step-by-step explanation:

Put the given coordinates in the distance formula and do the arithmetic.

  d = √((x2 -x1)² +(y2 -y1)²)

  d = √((1 -(-8))² +(7 -0)²) = √(9² +7²) = √130

  d ≈ 11.4 . . . . units

The distance between the two points is about 11.4 units.

Jose has $20 and is saving $6 per week. Ana has $150 and is spending $4 per
week. When will they both have the same amount of money?

Answers

no they wont have the same amount of money ana has more than jose and he’s spending more and wont have enough for the whole week, while ana will have enough and she’s only wasting 4$....

What is the answer to this problem?

What is the answer to this problem?

Answers

The probability of Paulina getting injured playing soccer is 1/10, which is the same as 0.1. Therefore, the probability of her getting injured playing volleyball is lower than the probability of her getting injured playing soccer.

Thus, the event "Paulina gets injured playing soccer" is more likely to occur than the event "Paulina gets injured playing volleyball."

Answer:

C) neither. Both events are equally likely.

Step-by-step explanation:

please help me i really need help please

please help me i really need help please

Answers

Answer:

2 = 18, 3 = 73

Step-by-step explanation:

2) 22+140= 162

180-162= 18

x=18

(180 ‘cuz that’s the full angle of a triangle)

——————————————————————

3) the right angle is a 90 degree angle so

17+90=107

180-107=73

x=73

Find the slope of the line graphed below.

Find the slope of the line graphed below.

Answers

Answer:

Step-by-step explanation:

To find the slope you would get two points and then you'd use your slope formula. Which is y2-y1 over x2 - x1. The two points I got are (2, -2) and (-3,2), I got this points from the graph. I plugged them in for the x's and y's in the formula and had 2-(-2) on top and -3-2 at the bottom. When I solved the top one which is 2-(-2) I got positive 4. After I solved -3-2 which is in the denominator I got -5. So then I ended with 4/-5. I divided and got -0.8. meaning that 4/-5 or -0.8 is your slope.

(If wrong, I'm sorry might've gotten the points wrong/confused..)

I’ll give brainliest Write an inequality that represents this situation below.
Your suitcase for vacation will fit at most 11 outfits you already have 5 packed

Answers

Answer:

Let x be the number of additional outfits.

5 + x < 11

Can somebody help with this Please

Can somebody help with this Please

Answers

Answer:

The value of x is 124 and y is 44

Step-by-step explanation:

Angle ACF=180-80=80

Angle ACB=180-34-90=56

Angle BCF=80-56=44

Angle DCE=180-80-44=56

Angle ACD=360-180-56=124

What is the slope of this line? the equation for a line that passes through the points (5,-3) and (-10,15)?

Answers

Part 1: Finding slope

The slope is \(\frac{-3-15}{5-(-10)}=\frac{-18}{15}=\boxed{-\frac{6}{5}}\)

Part 2: Finding the equation

Using the point (-10, 15) to substitute into point-slope form,

\(y-15=-\frac{6}{5}(x+10)\\\\y-15=-\frac{6}{5}x-12\\\\\boxed{y=-\frac{6}{5}x+3}\)

What is the slope of this line? the equation for a line that passes through the points (5,-3) and (-10,15)?
What is the slope of this line? the equation for a line that passes through the points (5,-3) and (-10,15)?

Answer:

Using the given points we find that the slope is -1.2 and using the slope-point form we find that the equation of line is y+1.2x = 3.

Step-by-step explanation:

In the question, two points are given, (5,-3) and (-10,15). Using them we can find the slope using the formula, (y2 - y1) / (x2 - x1). So, the slope is

(-3-15) / (5+10) = -18 / 15 = -1.2

Now, we have to find the equation of line. We have two points and a slope. Using any one point and the slope, we can find the equation of line using slope-point form of line. Let us take (5,-3).

(y+3) / (x-5) = -1.2

y+3 = -1.2(x-5)

y+3 = -1.2x + 6

y+1.2x = 3

So, the slope of line is -1.2 and the equation of line is y+1.2x = 3.

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Amita's kitchen is rectangular with an area of 3 and 3/4 square meters the width of the kitchen is 1 and 1/2 m what is the length in meters of Anita's kicthen

Answers

Answer:

2 1 ÷ 2

Step-by-step explanation:

Given that

The kitchen of Amita would be a rectangular area contains 3 and 3 ÷ 4 square meters

And, the width of her kitchen is 1 and 1 ÷ 2 meter

So based on the above information, the length of Amita kitchen is

Here you divide the rectangular area by the width

= (3 and 3 ÷ 4) ÷ (1 and 1 ÷ 2)

= 2 and 1 ÷ 2

Hence, the  length in meters of Anita's kitchen is  2 and  1 ÷ 2  

I went to Old Navy and found a pair of pants on sale for $24. This price was 15% off the original price. What was the original price?

Answers

The answer is 28.23

Why do we choose 5% as a risk of making error and not 1%

Answers

In statistics, the risk of making an error is referred to as a significance level. A significance level represents the probability of making a Type I error, which occurs when a null hypothesis is rejected even though it is true.

The most common significance level used in statistical analyses is 0.05 or 5%. This means that there is a 5% chance of rejecting a true null hypothesis.

In general, the choice of significance level depends on the specific application and context of the statistical analysis.

The 5% significance level is commonly used in scientific research, particularly in the fields of medicine and psychology.

The choice of this level is based on a balance between the risk of making a Type I error and the risk of making a Type II error, which occurs when a null hypothesis is not rejected even though it is false.

A Type II error is often more serious than a Type I error since it may lead to incorrect conclusions about the relationship between variables or the effectiveness of a treatment or intervention.

A 5% significance level provides a reasonable balance between these two types of errors. However, in some situations, a higher or lower significance level may be more appropriate.

For example, in a clinical trial where the consequences of a Type II error are severe, a lower significance level may be used to reduce the risk of this type of error.

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If point c is between points A and B the. __+CB=AB

Answers

AC+ CB=AB is the answer

(3x³ y² + 5x² y³ -6y²) - (-7x² y³ -2x³ y² + y²)

Answers

Answer:

5x³y² - 2x²y³ - 7y²

Step-by-step explanation:

Step 1: Write expression

(3x³y² + 5x²y³ - 6y²) - (7x²y³ - 2x³y² + y²)

Step 2: Distribute negative

3x³y² + 5x²y³ - 6y² - 7x²y³ + 2x³y² - y²

Step 3: Combine like terms (x³y²)

5x³y² + 5x²y³ - 6y² - 7x²y³ - y²

Step 4: Combine like terms (x²y³)

5x³y² - 2x²y³ - 6y² - y²

Step 5: Combine like terms (y²)

5x³y² - 2x²y³ - 7y²

Correct answer please

Correct answer please

Answers

Answer:

50.75

Step-by-step explanation:

We have:

\(E[g(x)] = \int\limits^{\infty}_{-\infty} {g(x)f(x)} \, dx \\\\= \int\limits^{1}_{-\infty} {g(x)(0)} \, dx+\int\limits^{6}_{1} {g(x)\frac{2}{x} } \, dx+\int\limits^{\infty}_{6} {g(x)(0)} \, dx\\\\= \int\limits^{6}_{1} {g(x)\frac{2}{x} } \, dx\\\\=\int\limits^{6}_{1} {(4x+3)\frac{2}{x} } \, dx\\\\=\int\limits^{6}_{1} {(4x)\frac{2}{x} } \, dx + \int\limits^{6}_{1} {(3)\frac{2}{x} } \, dx\\\\=\int\limits^{6}_{1} {8} \, dx + \int\limits^{6}_{1} {\frac{6}{x} } \, dx\\\\\)

\(=8\int\limits^{6}_{1} \, dx + 6\int\limits^{6}_{1} {\frac{1}{x} } \, dx\\\\= 8[x]^{^6}_{_1} + 6 [ln(x)]^{^6}_{_1}\\\\= 8[6-1] + 6[ln(6) - ln(1)]\\\\= 8(5) + 6(ln(6))\\\\= 40 + 10.75\\\\= 50.74\)

Find the measure of arc BC given m<1 = 70°. Type a numerical answer in the space provided. Do not include any symbols, labels or
spaces in your answer.

Find the measure of arc BC given m&lt;1 = 70. Type a numerical answer in the space provided. Do not include

Answers

Answer:

70°

Step-by-step explanation:

Because line segment OB and OC are both straight lines, then the measure of angle fromed by this two segments is the same in different locations.

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