angle 1 = 27° find the measure of angle 4

Y=1 , X=-5

Y=-1,X=-8

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Answer:

3

Step-by-step explanation:

37.47 >/= 20+8x

-20 from both sides

17.47 >/= 8x

divide 8 by both sides

answer: 2.18375

BUT she needs to do more for it to count SO 3

Answer: 3 hours

Step-by-step explanation: if you do it like 20 + 8+ 8+ 8= 44 so you will have more than 37.47

Answer:

the constant of proportionality is 14

The constant of proportionality is the ratio that relates two given values in what is known as a proportional relationship.

The constant of proportionality for y = 14x is 14.

The constant of proportionality is the ratio that relates two given values in what is known as a proportional relationship.

Example:

The number of apples in a crop is proportional to the number of trees in the orchard.

The ratio of proportionality is the average number of apples per tree.

We have,

y = 14x

We have two variables x and y.

We can write it as:

y/x = 14 or

y ∝ x i.e y = 14x

This means the constant of proportionality is 14.

Thus the constant of proportionality for y = 14x is 14.

Learn more about constant of proportionality here:

https://brainly.com/question/8598338

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Answer:

Step-by-step explanation:

yes,

6x1=6

2x3=6

6/3=2/1

Answer:

Yes.

Step-by-step explanation:

Yes, because 6/3=2/1 since 6/3=2 and 2/1=2.

Answer:

18

Step-by-step explanation:

Answer:

The least common denominator of 7/9 is 9, and the least common denominator of 11/6 is 6, hope this helps you :)

Answer:

6

Step-by-step explanation:

10/1 - 3/5 = 6/1 = 6

#learnwithbrainly

Answer:

She completed 210 revolutions

Step-by-step explanation:

Firstly here, we will calculate the distance covered in a single revolution

Mathematically, that is the distance equivalent to the circumference of the circle

That will be ;

2 * pi * r

= 2 * 3.142 * 43 = 270.212 cm

So this is the length of one revolution

Now, we know that ;

1000 cm is 1 km

so x cm is 56.75 km

x = 56.75 * 1000 = 56750 cm

So the number of revolutions in 56750 cm distance will be ;

56750/270.212 = 210 revolutions

Answer:

18

Step-by-step explanation:

4(3) -(-6)

4 times 3 is 12. When you subtract a negative number the negative number gets added so it would be 12 + 6 which is 18. Hope that helps :)

Answer

The one of the top right, bottom left, and bottom right.

Explanation

All of these have lines that intersect with the coordinates (0,3).

9514 1404 393

Answer:

  (x, y) = (0, -26)

Step-by-step explanation:

The y-intercept is the y-value that corresponds to x=0. Here, we have a table that has x-values that differ by 12 and 24. We want to find the y-value that corresponds to an x-value 24 less than the lowest one on the table:

  24 -24 = 0

We notice that when x-values differ by 24, the y-values differ by 10 -(-8) = 18. So, the y-value we want is 18 less than the lowest one in the table:

  y = -8 -18 = -26

The (x, y) coordinates of the y-intercept are (0, -26).

Answer:

y = x + 7

y = (-x) + 2

X + 7 = (-x) + 2

X + X = 2 - 7

2x = (-5)

Putting the value of X in equation

Y = (-5/2) + 7

Y = (-5)/2 + 7/1

Equalising the denominator by Taking LCM

Y = (-5)/2 +14/2

Y = ( -5 +14)/2

Answer:

Definitely answer D.

Step-by-step explanation:

The answer is: d.) g=42, E= 37.7°, G= 99.3°

Edge2020

Good Luck and Stay Safe

Answer:

Not more than 5 outfits

Step-by-step explanation:

Given

[tex]Total = \$760[/tex]

[tex]New\ Bicycle = \$239.70[/tex]

[tex]Reflector (3) = \$18.63[/tex] (each)

[tex]Glove = \$30.79[/tex]

First, we calculate the amount left.

[tex]Amount = Total - (New\ Bicycle + Reflector * 3 + Glove)[/tex]

[tex]Amount = \$760 - (\$239.70 + \$18.63 * 3 + \$30.79)[/tex]

[tex]Amount = \$760 - (\$239.70 + \$55.89 + \$30.79)[/tex]

[tex]Amount = \$760 - (\$326.38)[/tex]

[tex]Amount = \$760 - \$326.38[/tex]

[tex]Amount = \$433.62[/tex]

An outfit costs $78.84 and he plans to buy x outfits.

The inequality is represented as follows:

[tex]\$78.84 * x \leq \$433.62[/tex]

i.e. the amount to spend on outfits can't exceed $433.62

Divide both sides by $78.84

[tex]\frac{\$78.84 * x}{\$78.84} \leq \frac{\$433.62}{\$78.84}[/tex]

[tex]x \leq \frac{\$433.62}{\$78.84}[/tex]

[tex]x \leq \frac{433.62}{78.84}[/tex]

[tex]x \leq 5.5[/tex]

Since there is no 0.5 outfit, then She can only afford a maximum of 5 outfits to stay within budget.

Answer:

p=140

Step-by-step explanation:

7/5=p/100

1.4=p/100

*100  *100

140=p

Answer:

p=140

Step-by-step explanation:

1. cross multiply and get 700 = 5p

2. swap the sides of the equations and get 5p = 700

3. divide both sides of the equation by 5 and get ur answer p=140

Answer:

15.00+(0.25)x=c

Step-by-step explanation:

15.00+(0.25)x=c  15 is the flat out fee plus the 0.25 times the amoutn f miles then add 15+ the miles and you get the answer

Answer:

The height of the pyramid is 11.8 cm to the nearest tenth of a cm

Step-by-step explanation:

The formula of the volume of a pyramid is V = [tex]\frac{1}{3}[/tex] × A × h, where

∵ A right rectangular pyramid has base dimensions of 23.2 cm, 17.0 cm

∵ The area of the rectangle = Length × width

→ Assume that the length is 23.2 and the width is 17.0

∴ A = 23.2 × 17.0

∴ A = 394.4 cm²

∵ Its volume is 1552.4 cm³

∴ V = 1552.4 cm³

→ Substitute A and V in the rule above

∵ 1552.4 = [tex]\frac{1}{3}[/tex] × 394.4 × h

∴ 1552.4 = [tex]\frac{1972}{15}[/tex] h

→ Divide both sides by [tex]\frac{1972}{15}[/tex]

∴ 11.80831643 = h

→ Round it to the nearest tenth of a cm

∴ h = 11.8 cm

∴ The height of the pyramid is 11.8 cm to the nearest tenth of a cm

Answer: I think it is either 25$ an hour or no the  change from cost to hours is not constant

Step-by-step explanation:

Hope that helpssss !!!!!!!!!!! *-*

Sorry but your screenshot is very blur. please give clear photo so that we can read question and answer it.

Answer:

abstract maybe......

Answer:

A

Step-by-step explanation:

functions are straight lines and will never be curved

Answer:

The answer is A

Step-by-step explanation:

In order for it to be a function the ordered pairs can't have the same y

Step-by-step explanation:

x³ - 4x² + x - 4

= x²(x - 4) + (x - 4)

= (x² + 1)(x - 4).

Since the quadratic factor (x² + 1) is irreducible any further, this is our answer.

Answer:

x³ - 4x² + x - 4

= x²(x - 4) + (x - 4)

= (x² + 1)(x - 4).

Step-by-step explanation:

Hope this helped have an amazing day!

Answer:

the length is 7 or 3 the width is 3 or 7

Step-by-step explanation:

7 x 3 = 21

Answer:

The crayon box is 9 centimeters long and 1.5 centimeters wide.

Step-by-step explanation:

L = 3 + 4w

p = 2L + 2w

21 = 2 (3 + 4w) + 2w

(show work)

w = 1.5

L = 3 + 4 * 1.5

(show work)

L = 9

pls mark brainliest :))

Answer:

d≤48/2.15

Step-by-step explanation:

Step one:

Given data

Claudia spends $2.15 a day for lunch.

We are told that her balance is  $48.00

let the number of days be d

Step two:

The maximum number of days she can eat is given as

d≤48/2.15

d≤22.33 days

Answer:

Alexander estimate is not a good estimate

Step-by-step explanation:

Breakfast = $2

Lunch = $8

Dinner = $8

Total amount spent on food each month = (cost of breakfast × number of days) + (cost of lunch × number of days) + (cost of dinner × number of days)

= ($2 × 30) + ($8 × 30) + ($8 × 30)

= $(60 + 240 + 240)

= $540

Total cost estimate of food in a month = $540

Alexander estimate is not a good estimate

Answer:

haha good luck doing that in todays economy

Step-by-step explanation:

Answer:

We conclude that both the points (0, -27) and (-9, 0) are on the line as both the points satisfy the equation.

Step-by-step explanation:

Given the equation

3y - 9x = -81

substituting the point (0, -27) in the equation

3y - 9x = -81

3(-27) - 9(0) = -81

-81 - 0 = -81

-81 = -81

L.H.S = R.H.S

so, the point satisfies the equation.

Thus, the point (0, -27) is on the line

now substituting the point (-9, 0) in the equation

3y - 9x = -81

3(0) - 9(-9) = -81

0 - 81 = -81

-81 = -81

L.H.S = R.H.S

so, the point satisfies the equation.

Thus, the point  (-9, 0)  is on the line

Therefore, we conclude that both the points (0, -27) and (-9, 0) are on the line as both the points satisfy the equation.

Answer:

6/18 x 4/6

Step-by-step explanation:

Answer:

1 and b

2 and a

3 and c

4 and d

Step-by-step explanation:

Man vs. self is basically someone who's struggling with something about themselves. Whether it be their morals or beliefs.

Man vs. man is when a character is fighting another character. It could be about what they think is the right thing to do or it could be that they are fighting over someone or something

Man vs. society is when a person could be fighting the law

Man vs. nature is something to do with nature. It could be that the weather is going against the character or even animals

Answer:

1 is b

2 is a

3 is c

4 is d

Step-by-step explanation:

I cant do much with 5-8 becuase I cantsee the question and there is no excerpt present to me

Answer:

1.The shape of this distribution is skewed to the right.

2.The mean is greater than the median.

3. The mean will better represent the 'typical value'

Step-by-step explanation:

The shape of this distribution is skewed to the right. This means the distribution is positively skewed. There are fewer data plots to right of the graph towards the larger numerical values. The tail of the graph is moving towards higher positive numbers. This means the mean is pulled towards the tail and is greater than the median. In this case, the mean will include every value.

Answer:

angles A & C are congruent and measure 107 degrees

angles B & D are congruent and measure 73 degrees

Step-by-step explanation:

in a parallelogram, opposite angles are equal and adjacent angles are supplementary (add to 180 degrees)

you can do the following to solve for 'x':  5x + 17 + 4x + 1 = 180

combine like terms:  9x + 18 = 180

subtract 18:  9x = 172

divide by 9:  x = 18

substitute 18 for 'x' in the expression 5x + 17 to get 107

substitute 18 for 'x' in the expression 4x + 1 to get 73

check to make sure angles A and B add to 180