Two angles are supplementary if their sum is 180". The larger angle measures eight degrees more than three times the measure of a smaller angle. If x represents the measure of the smaller angle and these two angles are supplementary, find
the measure of each angle
Please help give the smaller and bigger angle measure

Answers

Answer 1

Answer:

Step-by-step explanation:

2 angles are supplementary if their sum is 180 degrees. The larger angle measures eight degrees more than three times the measure of a smaller angle. If x represents the measure of the smaller angle and these two angles are supplementary, find the measure of each angle. I have the answer but do not know how to get it 43 degrees & 137 degrees

Let the smaller angle be x

The larger angle will be 3x+8

X+3x+8=180

4x=180-8=172

X=172/4

X=43

3*43+8= 137


Related Questions

THIS IS MY LAST ONE PLEASE HELP

Answers

Answer:

x=56

Step-by-step explanation:

okay so

x=180- (64+60)

x= 180-124

x= 56

9/16•6 in fraction from?

Answers

Answer:

9/16 x 6/1 = 54/16

simplify = 27/8

Step-by-step explanation:

what are the solutions to the expression x^2-8x=24

Answers

Answer: x= 2(2+sqrt(10)) , x=2(2-sqrt(10)

Step-by-step explanation:

x^2-8x=24 <- subtract 24 from both sides

x^2-8x-24 <- take quadratic formulat (-2+/- Sqrt(b^2 - 4ac)/2a

-(-8) +/- sqrt((-8)^2 - 4(1*-24) all over (2*1) <- simplify

(-(-8) +/- 4sqrt(10) )/2 <- sepereate

(-(-8) +/4sqrt(10) )/2 ,  (-(-8) - 4sqrt(10) )/2 <- simplify

2(2+sqrt(10)) , 2(2-sqrt(10) =x

Please help if you know the answer thank you

Answers

Answer:

a

Step-by-step explanation:

a

Answer: 4 4/10

Step-by-step explanation:

4 4/10 as an Improper fraction is 44/10, 32/10 is less then 44/10.

solve the inequality
3y-15>6

show your work

Answers

Answer:

y>7

Step-by-step explanation:

3y-15>6

Add 15 to both sides

3y-15+15>6+15

Simplify;

3y>21

Divide both sides by 3

3y/3>21/3

Simplify;

y>7

Answered by NONE other than then ONE and ONLY #QUEEN herself aka #DRIPPQUEENMO!!!

HOPE THIS HELPED!!!

Mhanifa Plz help me with this thank you!

Answers

Answer:

D

Step-by-step explanation:

This is an example of the Pythagorean theorem.

In triangle BEH, the sum of the squares of the sides of the two smaller sides, BE and BH is equal to the longest side squared, EH.

someone please help me answer this question

Answers

Answer:

10. $33.5, c=3.50r+9

11. $51

Step-by-step explanation:

From the set {3, 4, 5, 6}, use substitution to determine which value of x makes the equation true.

Answers

Answer:

its 6

Step-by-step explanation:

rewrite 10/9 as a mixed number

Answers

Answer:

you know i think it is 9 10/9 as a mixed number sooo i hope this help

Answer:

1 1/9

Step-by-step explanation:

I don't have an explanation, you're just gonna have trust me on this one

pls help me!! will give brainliest

Answers

Answer: (0,0)

If AB is translated right 5 units and down two then both points are translated by that amount.

A currently is (-5, 2)

x=-5 and y=2

Since youre going right by five your x value will increase by 5 so the point will instead be at x=0

Since youre going down by two your y value will decrease by 2 so the point will instead be at y=0

x=0 and y=0

(0,0)

Answer: its 0,0

Step-by-step explanation:

A Ferris wheel rotates 235 degree. Then, it stops to let passengers board. The Ferris wheel stop how many degrees short of a complete rotation?

Answers

Answer:

125°

Step-by-step explanation:

A ferris wheel is basically the shape of a circle. Circles/spheres are 360°. Since it already went 235°

360-235=125

Given 144= 12^2 which statement is true?

I’m I right ? If not can you correct me please

Answers

Answer:

I believe that you are correct.

Step-by-step explanation:

hey i need help finishing this question on my exit ticket asap please i don’t want no links just the answer

Answers

Answer:

201.06

Step-by-step explanation:

201.06 """"""""""""""""""

Expand and simplify:
m(-12-4n+3)​

Answers

Answer:

-9m-4mn

Step-by-step explanation:

1) m(-12-4n+3)​

Rearrange the equation.

2) m(-12+3-4n)​

3) m(-9-4n)​

Cross multiply.

4) -9m-4mn

Ronald is growing 1/3 inch each year. How many years will it take for him to grow 5 inches?

Answers

I believe it’s 15 years (anyone correct me if I’m wrong).

Please help with this!

Answers

Answer:

1) 7:9

2) 343:729

3) 16:9

4) 64:27

5) 9:11

6) 81:121

What is 20% off a 15$ shirt?

12.50
12
10

Answers

Answer:

12

Step-by-step explanation:

15 multiplied by 20% is 3

Subtract 3 from 15 and you get 12

can someone please help me with this one?

Answers

Answer:

12=0.5d-g or g=0.5d-12

Step-by-step explanation:

12 gallons

1/2 gallon a day

g gas

d days

g=0.5(5)-12

2.5-12

9.5 gallons after 5 days

Which cube is a unit cube?

a cube that is 9 inches long, 9 inches wide, and 9 inches high
a cube that is 3 meters long, 3 meters wide, and 3 meters high
a cube that is 1 yard long, 1 yard wide, and 1 yard high
a cube that is 11 centimeters long, 11 centimeters tall, and 11 centimeters high

Answers

Answer:

Option 3

Step-by-step explanation:

A unit cube has side lengths of 1

Answer:

3 is the answer

Step-by-step explanation:

A unit cube has side length that is 1

A number was subtracted from 15. After which, that result was multiplied by 5. This result was then divided by 5 for a result of 1. Given this information, what was the initial number?

Answers

Answer:

14

Step-by-step explanation:

15-14 = 1

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Evaluate the expression. 1/7^9⋅1/7^−6 The value of the expression is .

Answers

Answer:1/343

Step-by-step explanation:

you can use the exponent rule so you would be left with (1/7)^9-6 which would simplify to (1/7)^3. The if you not using a calulater, you can take 1/7 and individually cube the numbers to find the final answer. So 1^3/7^3. This would simplify to 1/7^3. 7^3 is 343. This leaves you with the final answer.

Which statement correctly compares the parking rates for each lot?
O Lot A costs $4.20 less per hour than Lot B.
O Lot A costs $0.10 more per hour than Lot B.
O Lot B costs $0.05 less per hour than Lot A.
O Lot B costs $0.01 more per hour than Lot A.

Answers

Answer: O Lot B costs $0.01 more

Step-by-step explanation: I think it’s O Lot B costs $0.01 more per hour than Lot A

Question 3
Translations, rotations, and reflections are rigid transformations that preserve side lengths and angle measurements. Find and record a series of
rigid transformations that will map the copied triangle to your original triangle. In the table, note the angles of rotation, lines of reflection, and
distances moved.

Answers

Answer:

Step

1 | Translate △DEF 7 units up.

2 | Translate △DEF 6 units to the left.

This is word by word so you may want to change it up a bit. Have a great day.

Step-by-step explanation: On PLATO, you may provide and record fewer steps. The answer will vary but may resemble an answer based off the mapping of △DEF to △ABC.

Answer:

Step-by-step explanation:

Please hurry I need this soon and no links

Answers

The correct answer would be B. A chord is a line inside the circle that is not divide the circle in half. I hope this helps!

Jamal started his homework at 7:30 p.m. He finished at 8:45 p.m. How long did his homework take?​

Answers

Answer:

Step-by-step explanation:

45 minutes add 30 minutes = 75 minutes

75 minutes into hours = 1 hour and 15 minutes

Answer:

1 hour and 15 minutes

Step-by-step explanation:

when working with time focus if the time change is bigger than 12 hours (by looking if it changed from p.m. to a.m. or if it changed from a.m. to p.m.)

Plz Help! Ill give brainliest to the first correct answer!

How many solutions does the system of equations below have?
y = -9x - 2
y = -9x - 2

A. No solution
B. One solution
C. Infinitely many solutions

Answers

C infinite many solutions is the correct answer

Determine the center and radius of the circle described by the equation. (x+1)2+(y−3)2=25

Answers

Answer: 2 (x + y) = 29

2 (x + y - 2) = 25

y = 29/2 - x

Expanded forms:

2 x + 2 y - 4 = 25

2 x + 2 y - 29 = 0

Real solution:

y = 29/2 - x

Solution:

y = 29/2 - x

Solution for the variable y:

y = 1/2 (29 - 2 x)

Step-by-step explanation:

hope its helpss

triangle with angle measures 85°, 35°, and 60°

Answers

Answer:

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The amount of time a certain brand of light bulb lasts is normally distributed with a mean of 1200 hours and a standard deviation of 35 hours. Using the empirical rule, determine what interval of hours represents the lifespan of the middle 68% of light bulbs.

Answers

Answer:

(1165, 1235) (hours)

Step-by-step explanation:

The "middle 68%" of a set of normally distributed data is that data that lies within ONE standard deviation of the mean:

(1200 - 35, 1200 + 35), or

(1165, 1235) (hours)

This is an application of the Empirical Rule.

The interval of hours represents the lifespan of the middle 68% of light bulbs is (1165, 1235) (hours).

What is the standard deviation?

It is a measurement of statistical data dispersion. The degree to which the value varies is known as dispersion.

With a mean of 1200 hours and a standard variation of 35 hours, the length of time a certain brand of light bulb lasts is typically distributed.

The data that is within one standard deviation of the mean is referred to as the "middle 68 percent" of a collection of normally distributed data:

The interval of hours represents the lifespan of the middle 68% of light bulbs is found as;

(1200 - 35)=1165

( 1200 + 35)=1235

(1165, 1235) (hours)

Hence,the interval of hours represents the lifespan of the middle 68% of light bulbs is (1165, 1235) (hours).

To learn more about the standard deviation refer to:

https://brainly.com/question/16555520

#SPJ2

Rebecca needs 10 ½ yards of fabric to make a quilt. She has one piece of fabric that is 2 ½ yards and another piece of fabric that is 4 ¼ yards. How many more yards of fabric does Rebecca need to make the quilt

Answers

Answer:

3 3/4

Step-by-step explanation:

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