Mathematics High School

PLEASE HELP what does r equal to?

PLEASE HELP What Does R Equal To?

Answers

Answer 1

Answer:

R=15 1/6

Step-by-step explanation:

You can add 5 and 1/6 to each side so -5 1/6+5 1/6= 0 so it cancels out therefore on the other side of the equal side you add 5 1/6+10 to get 15 1/6.

Answer 2

Answer:

r=25

Step-by-step explanation:

i did the test lol

Related Questions

The Roaming Cell Phone Company charges $15.00 per month plus $0.20 per minute of
airtime usage. If Juanita uses x minutes of airtime, what is an equation that can be
used to determine her monthly cell phone bill (C)?

Answers

Answer:

  15xc + 0.20x(X)

Step-by-step explanation: Looks complex but hope this helps

Which is more, 159 ounces or 10 pounds?

Answers

Answer:

10 pounds is more

Step-by-step explanation:

I think 10 pounds is more

[tex]y-5\geq -7[/tex]

Answers

if you’re trying to find y the answer should be anything that equals more than negative 7 for example y could be 10
y more than or equal -2

please solve this :)

Answers

Answer:

Step-by-step explanation:

hello :

cos66° = x/14

x= 14× cos66°

x= 14× 0.41

x=5.74

What is 4 times 2 please I’m in need of an answer

Answers

8 is the answer to your question

Answer:

8 should be the answer.

Step-by-step explanation:

4 × 2 = 8

hi everyone i got a 16/20 on a final what percent is that im jw

Answers

Answer:

80%

Step-by-step explanation:

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HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP

Answers

Answer:

D

Step-by-step explanation:

Growth rate is exponential, and rate is 100%

Answer:

d

Step-by-step explanation:

Pls help 30 points ASAP

Answers

Answer:

the answer is A

Step-by-step explanation:

The answer is (x-1) and (x-5)

Solve the two step equation
x - 3 =2
( please give detail )

Answers

Answer:

x=5

Step-by-step explanation:

x-3=2

x-3=2

 +3  +3

x=5

please give answer i gives biranlist

Answers

Answer:

The answer should be 54, lmk if it works

Paragraph One

He drives a racecar 80 miles per hour. He motivates audiences of hundreds. He's earned awards for his performance on and off the racetrack, and he's traveled the country to compete. Did we mention that he's 13 years old? One look at his accomplishments and it is easy to see that Noah "Little Gator" Cornman is on the fast track to success. "Little" might be a part of his nickname, but it does not describe his determination to succeed and his heart to make a difference for kids like him.

In paragraph 1, which sentence implies that the author is impressed with the teen's accomplishments?

He drives a racecar 80 miles per hour.
He motivates audiences of hundreds.
Did we mention that he's 13 years old?
He's traveled the country to compete.

Answers

Answer:

Did we mention that he's 13 years old?

Step-by-step explanation:

because he inspire alot of people by driving a racecar 80 mph that is fast for a kid at his age.

Answer:

Did we mention that he's 13 years old?

Step-by-step explanation:

Did this in middle school 1 year ago it right

5X > 100 what is x
Help me pls

Answers

Answer:

x > 20

Step-by-step explanation:

5X > 100

Divide each side by 5

5x/5 > 100/5

x > 20

Answer:

x= 20

Step-by-step explanation:

hope this is useful! have a wonderful day. God Bless you!

the photo contains the question​

Answers

Wait I know the answer but let me just make sure it is the right answer
135


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Jaishsbakalla

In ΔPQR, p = 8.5 cm, q = 1.7 cm and r=7.7 cm. Find the measure of ∠R to the nearest degree.

Answers

Answer:

Step-by-step explanation:

The nearest  degree is 7.7. Because 7.7 is the closest to 8.5.

find surface area of this cone ​

Answers

Answer:

SA = 200π cm²

Step-by-step explanation:

The surface area is calculated as

SA = area of base + area of curved surface

     = πr² + πrs ( r is the radius and s the slant height )

Using Pythagoras' identity in the right triangle to find s

s² = 15² + 8² = 225 + 64 = 289 ( take square root of both sides )

s = [tex]\sqrt{289}[/tex] = 17

SA = π × 8² + π × 8 × 17

      = 64π + 136π

      = 200π cm²

3x - 2y = 8
x = -5y-3

Answers

Answer:

for the first one , it's a fraction x = 2 2/3 and for the second one it's x = -3

Answer:

1. ([tex]\frac{8}{3}[/tex],0) x-intercept

2. (0,-4) y-intercept

1. (-3,0) x-intercept

2. (0, -[tex]\frac{3}{5}[/tex]) y-intercept

Step-by-step explanation:

6/7x = 7/8 what is w

Answers

Answer:

x = 1  1/48

Step-by-step explanation:

6x/7 = 7/8

cross-multiply:

48x = 49

x = 49/48

x = 1 [tex]\frac{1}{48}[/tex]

Answer:

X = 49/48

Step-by-step explanation:

I know that’s the answer because I did the math so it’s right, and a good night!

Solution to the equation y=1/4x +8

Answers

Answer:

x = 4 y − 32

I hope it's correct

How do u find the answer

Answers

Answer:

ok we dont know what for net time if you where going to post a picture with is press the paperclip button and choose what photo you want.

Step-by-step explanation:

Please mark as brainllest really need this one.  have a nice week

[o]-[o]

\___/

if a=3 what does 3(6-)=

Answers

Answer: -18

Step-by-step explanation:

3 x -6 = 18

Answer:

3(6-) = 18-

Step-by-step explanation:

Find the value of x and the measure of the angle labeled 6xº.

Answers

Answer:

30=6x(vertically opposite angle)

x=30/6=5

b.x=5,angle measure is 30

The answer is B. 30

My amazon package is coming frm Baltimore, MD US da hail I'm in Minnesota and i didn't even order frm no Baltimore, MD

Answers

They probably scammed you call them and see

HELP DUE IN 10 MINS!
Find the missing side measurement.

Your answer should be a simplified radical or a whole number. (no decimals allowed)

x =

Answers

Answer:

x = 20 units

Step-by-step explanation:

Given the right triangle with one side unknown

Use Pythagorean Theorem to find the value of x:

x² = 16² + 12²x² = 256 + 144x² = 400x = √400x = 20

2x+y=21;y=-2x+21
please hurry I need this straight away​

Answers

Step-by-step explanation:

2x + y = 21

Solving

2x + y = 21

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1y' to each side of the equation.

2x + y + -1y = 21 + -1y

Combine like terms: y + -1y = 0

2x + 0 = 21 + -1y

2x = 21 + -1y

Divide each side by '2'.

x = 10.5 + -0.5y

Simplifying

x = 10.5 + -0.5y

Re-write the statement 19+7÷2-5 by including ONE pair of brackets to make the total value equal to 8

Answers

Answer:

(19+7)÷2-5

Step-by-step explanation:

you need to add 19 and 7 together first to get 8 then go in order of operations

I NEED HELPPPPP!!!!!!!!!!!!!!!
On number 5.

Answers

yes, they are proportional because. $2.56 / 32 = $0.08 and $0.48 / 6 = $0.08

and $0.08 = $0.08

help please, i don’t understand these’s type of problems

Answers

This is showing a corresponding pair of angles. So x would equal 34 degrees. (If it was a linear pair, it would be 180-34)

Find the unknown number in each proportion.
X days/4 years = 365.25 days /1 year.
Find the unknown number in each proportion.
33,264 feet/ x miles = 5,280 feet/ 1 miles
it's two different question I hope you guys help me with both plz?

Answers

Answer:

19.0876 i dont know

Step-by-step explanation:

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Is this line an accurate line estimate of
best fit for the data?
Yes
No

Answers

Answer:

no.........................

of 10
Sarah was thinking of a number. Sarah doubles it, then adds 4
to get an answer of 97.7. What was the original number?

Answers

Answer:

46.85

Step-by-step explanation:

subtract 4 then divide it by 2

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