find the slope equation. step by step PLEASE ​

Answer:

30

Step-by-step explanation:

It is a 30 60 90 triangle if you ever heard of it. Look at it and it will make more sense.

Answer:

false

Step-by-step explanation:

this is because the slope would be 2/3 if you follow the equation y=mx+b

Answer: false

Step-by-step explanation: the other one is a slope of POSITIVE 2/3

Step-by-step explanation:

☄ [tex] \underline{ \underline{ \text{Given}}} : [/tex]

☄ [tex] \underline{ \underline{ \text{To \: find}}} : [/tex]

☄ [tex] \underline{ \underline{ \text{Solution}}} : [/tex]

[tex] \sf{Volume \: of \: a \: cone \: ( \: V \: ) = \pi \: {r}^{2} \frac{h}{3}} [/tex]

Plug the known values :

⟼ [tex] \sf{3.14 \times {4}^{2} \times \frac{10}{3}} [/tex]

⟼ [tex] \sf{3.14 \times 16 \times \frac{10}{3}} [/tex]

⟼ [tex] \sf{167.47 \: {inches}^{3}} [/tex]

[tex] \red{ \boxed{ \boxed{ \tt{⟿ \:Our \: final \: answer : \boxed{ \tt{167.47 \: {inches}^{3} }}}}}}[/tex]

Hope I helped ! ♡

Have a wonderful day / night !

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

Answer:

12

Step-by-step explanation:

Answer:

9:7

Step-by-step explanation:

You divide both sides by a common denominator in this case 2 is the number that both can be divided by equally.

So

Your answer is 9:7

Answer:

Ok but what is this for

Step-by-step explanation:

Answer:

16 2/3%

Step-by-step explanation:

rate of return is the profit (1750 - 1500) over the original investment

250/1500 = .1666 or 16 2/3%

Answer:  .1666

Step-by-step explanation:

Hey there!

The answer is no, they would not return to the original price of $200.

This is because when you decrease 200 by 20%, you get 160. Then, if you increase 160 by 20%, you get 192. This is because 20% of 200 and 20% of 160 is different.

Hope this helps! Have a great day, and good luck on your assignment!

Answer: The answer is $48.50

Answer: The answer is $52.00.

Step-by-step explanation:

Step 1: Find the Unit Rate

$32.50 divided by 5 = $6.50

Step 2: Find the Price for Babysitting for 8 Hours

$6.50 x 8 (hours) = $52.00

I hope this helps!

Answer:

three factors

Step-by-step explanation:

Answer:

-40

Step-by-step explanation:

Answer:

hope you for the answer

Step-by-step explanation:

A+40=0

A=0-40

A=-40#

Answers:

During four trips to the arcade, Julie has collected ticket amounts of 15, 60, 78, and 94.

the screen shot contains the answer!

What is the fewest number of tickets she can collect during her final visit to have an average of 70 tickets per visit?

103

hope this helps :)

Answer:

68

Step-by-step explanation:

Let:

Number of girls invited = x

Number of boys = x +20

3/4 of boy showed up

2/3 of girls showed up

Exactly 19 did not show up

Therefore, we could say:

Fraction of boys that didn't show up = 1 - 3/4 = 1/4

Fraction of girls that didn't show up = 1 - 2/3 = 1/3

That is,

[1/4 *(x + 20)] + [1/3*x] = 19

[(x + 20) / 4] + x /3 = 19

(3(x + 20) + 4x) / 12 = 19

3x + 60 + 4x = 228

7x = 228 - 60

7x = 168

x = 168 / 7

x = 24

Number of girls, x = 24

Number of boys, x + 20 = 24 + 20 = 44

Total friends invited = (24 + 44) = 68

Answer:

2 hours 15 minutes

Step-by-step explanation:

Given that :

Ben's speed = 3 mi/hr

One and half hours after Ben leaves = 1.5 hours

Ben's distance = 3 mi/hr * 1.5 = 4.5 miles

Amanda's speed = 5 mi/hr

Time taken before Amanda catches up:

Let time taken = x

Distance = speed * time

Ben's distance = Amanda's distance

4.5 mi + (3 * x) = 5 * x

4.5 + 3x = 5x

4.5 = 5x - 3x

4.5 = 2x

x = 4.5 / 2

x = 2.25 hours

Time taken = 2.25 * 60 = 135 minutes = 2 hours 15 minutes

It would take Amanda 2.25 hours to catch up with Ben

Speed is the ratio of distance to time. It is given by:

Speed = distance/time

Given that Ben covers a distance d at time t, hence:

3 = d/t

d = 3t

Since Amanda leaves One and a half hours (1.5) after Ben leaves, hence Time = t - 1.5

5 = d/(t - 1.5)

d = 5t - 7.5

Since they catch up, hence:

3t = 5t - 7.5

2t = 7.5

t = 3.75 hours

Time for Amanda = t - 1.5 = 3.75 - 1.5 = 2.25 hours

Hence it would take Amanda 2.25 hours to catch up with Ben.

Find out more at: https://brainly.com/question/22610586

Answer:a

Step-by-step explanation:all the other ones are not smart

if u think about it

U can’t dived t and I so just do the one that doesn’t do that

Answer:

I'm 80% sure its greater than, because $10 per week for 30 weeks Is 300 I think

Answer:

10

Step-by-step explanation:

h(x) = 4 - 2x

h(-3) = 4 - 2*(-3)

       = 4 + 6

      = 10

Answer: The area of the square whose side is the hypotenuse is equal to the sum of the areas of the squares on the other two sides. Quote the actual definition of the Pythagorean theorem.

Pythagorean theorem

in the right angle triangles there is a relationship that governs the length of the three sides. if we knows the length of any two sides, the third side may be calculated by the use of the Pythagorean theorem.

This theorem states that the square on the hypotenuse of a right angled triangle is equal to the sum of the squares on the remaining two sides.

we only use Pythagorean theorem to find the length of the missing side of a right angled triangle only.

Answer:

The given expression is ,2 - 3 x + 5 + 7(y - 5 x)^{2} + x2−3x+5+7(y−5x)

2

+x

1 . First we will write the term having highest degree and then move to lowest degree,

→ 7 (y -5 x)² + x -3 x+2+5

2. Adding and subtracting like terms

→7 (y -5 x)² - 2 x+7

Expanding the term in brackets

→ 7(y² + 25 x² -10 x y) - 2 x + 7

Use distributive property

→ 7 y² + 175 x² -70 x y -2 x +7→[Wrote the terms from highest degree to lowest degree]

Answer:

D. square the binomial, distribute 7 inside the parentheses, and then combine like terms

Step-by-step explanation:

edge 2021

Answer:

-9/5 or -1.8

Step-by-step explanation:

3x+27=-2x+18 add 2x to both side

5x+27=18 minus 27 from both side

5x=-9 divide 5

x=-9/5, in decimal form=-1.8

Answer:-9/5

Step-by-step explanation:

3x + 27 = -2x + 18

    -27           -27

-3x = -2x - 9

+2x   +2x

5x = -9

5x/5 = -9/5

x= -9/5                

Answer:

sorry I can see the whole answer on the image

Answer:

Parallel lines have same slope but different y-intercept

None of the given equations have same slope. Therefore lines are not parallel.

Step-by-step explanation:

Slope of Line a: 4y +x=8 is -1/4

Slope of Line b: 2y + x = 4 is -1/2

Slope of Line c: 2y = -3x + 6 is -3/2

Since the slope of the parallel lines is equal and the slope of the given lines is not equal the lines are not parallel.

The ratio that y increase as x increases is the slope of a line. The slope of a line reflects how steep it is, but how much y increases as x increases. Anywhere on the line, the slope stays unchanged (the same).

[tex]\rm m =\dfrac{y_2-y_1}{x_2-x_1}[/tex]

It is given that, the lines are.

Line a: 4y +x=8

Line b: 2y + x = 4

Line c: 2y = -3x + 6

Line a,

4y +x=8

4y= -x+8

y=-1/4x+2

Compare the given equation with the standard equation, y=mx+c in order to find the value of slope(m).

The slope of line a is -1/4.

Line b:

2y + x = 4

2y=-x+4

y=  -1/2x+2

The slope of line b is -1/2.

Line c:

2y = -3x + 6

y= -3/2x+3

The slope of line c is -3/2

The slopes of the line  4y +x=8, 2y + x = 4 and 2y = -3x + 6 will be -1/4, -1/2 and  -3/2 respectively.

Thus, if the slope of the parallel lines is equal and the slope of the given lines is not equal the lines are not parallel.

Learn more about the slope here:

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Answer:

3564

Step-by-step explanation:

calculator, dude.

Answer:

Its 3,464 *smh

If you had 99 barrels of oil, then multiplied it why 36, how much would u have?

Answer - 3,464

Answer:

D

Step-by-step explanation:

Add 30 and 60 and get 90 then add the leftover 7 and 3 which equals 10 now add both 90 and 10 which equals 100

Answer:

x=5

Step-by-step explanation:

21-6=15

3x=15

15÷3=5

Answer:x=5

Step-by-step explanation:

Answer:

1/4

Step-by-step explanation:

[tex]\frac{1}{4}[/tex]

Answer: 1/4

Step-by-step explanation:

Trust me ;)

Answer:

X = 1/4k

Step-by-step explanation: