Mathematics High School

Tell whether the angles are complementary or supplementary. Then find the value of x.

Tell Whether The Angles Are Complementary Or Supplementary. Then Find The Value Of X.

Answers

Answer 1

Answer:

complementary

x = 15

Step-by-step explanation:

The outer angle is a right angle as denoted by the red square mark. A right angle has a measure of 90°.

Complementary angles are angles whose measures have a sum of 90°.

Angles 3x and 45 are complementary angles.

3x + 45 = 90

3x = 45

x = 15

Answer:

complementary

x = 15

Answer 2

Answer:

complimentary angle

x=15

Related Questions

I give crown :---))))

Answers

Answer:

44 I think

Step-by-step explanation:

um if it's wrong sorry

Part A: Write the recursive rule for the following sequence 5.1, -0.8, -6.7, -12.6, ...

Part B: What are the next two terms in the sequence?


PLEASE ONLY RESPOND IF YOU KNOW THE ANSWER.

Answers

Answer:

Part A- an= an-1-5.9

Part B- -18.5,-24.4

Step-by-step explanation:

Find the measure of b

Answers

Answer: 90°

Step-by-step explanation:

Angle b is vertical to the angle that has a measure of 90°

10 + what equals -6.2





PLEASE HELP ME ASAP!!!!!!!!!!!!;))

Answers

let “what” be represented by x:
10 + x = -6.2

subtract 10 on both sides to get:
x = -16.2

your answer is -16.2! hope this helps!

If the first term of a sequence is four and the common difference is -9. Find a40.

(Write your answer as a value without spaces ex. 678, -973, etc.)​

Answers

Answer:

an = a1 + d(n - 1)

Step-by-step explanation:

an = 4 + -9(40 -1)

an = 4 + -9(39)

Genius or Someone PLZ ANSWER THIS QUESTION!!!!

Answers

Answer:

B. 2 2/3

Step-by-step explanation:

Since its the same line the slope is same:

Slope = vertical distance /horizontal distancex/4 = 2/3x = 4*2/3 x = 8/3 = 2 2/3

Correct choice is B

Answer:

B. 2 2/3

Step-by-step explanation:

Hope this will help

what is the slope and y-intercept of y=2x-3

Answers

Answer:

slope=2x, y-intercept=-3

Step-by-step explanation:

When in slope intercept, the slope (m) is always the x (and whatever number is in front of it), and the y-intercept (b) is at the end of the equation.

Help me pleaseeeeeeeeeeeee

Answers

Answer:

44,10

Step-by-step explanation:

I think this is the answer

Answer:

$44.10

Step-by-step explanation:

tip = 35 x .20 = 7.00

tax = 35 x .06 = 2.10

9.10 + 35.00 = 44.10

FOR 50 POINTS COME ON GUYS!
Hiro painted his room. After 3 hours of painting at a rate of 8 square meters per hour, he had 28 square meters left to paint.
Let y represent the area (in square meters) left to paint after x hours.
Which of the following information about the graph of the relationship is given?

Answers

Answer:

Slope and a point that is not an intercept

Let

x ----> the time in hours

y ----> the area (in square meters) left to paint

we know that

Hiro paint at a rate of 8 square meters per hour

The rate is equal to the slope of the linear equation

we have the point (3, 28) ---> After 3 hours of painting, he had 28 square meters left to paint.

therefore

we have

Slope and a point that is not an intercept

Step-by-step explanation:

I hope this helps and pls mark me brainliest :)

Answer:

C  -  Slope and a point that is not an intercept

Step-by-step explanation:

Khan answer

Can someone help? Ill do brainliest, Im trying to get my grades up- <33

Answers

Answer: The length of the hypotenuse (c) is 5

Step-by-step explanation:

Use the Pythagorean Theorem

a² + b² = c²

a & b are the legs (b is the base)

c = hypotenuse

a = 4

b = 3

a² + b² = c²

4² + 3² = c²

16 + 9 = c²

25 = c²

√c² = √25

c = 5

a^2 + b^2 =C^2
3^2 +4^2= c^2
9+16=25^2

grrrr i have no idea what this unit is talking about please help

Answers

Answer:

SSS Triangle Congruence.

Please help me with this first answer gets brainliest

Answers

Answer:

multiply both sides by 17

your supposed to do the opposite of the symbol given

Step-by-step explanation:

best anwser gets brainlist ty show work​

Answers

Answer:

[tex]36b^{6}[/tex]

Step-by-step explanation:

Using exponential rules, this simplifies to [tex]6^{2} \cdot b^{3\cdot2} = 36b^{6}[/tex].

At Ned's newsstand, 4 magazines cost $24.00 how many magazines could you buy with $60.00 help

Answers

11. But probably if their is tax like 10 lol. But 11

You can buy 10 magazines in $60.

What is unit rate?

A unit rate means a rate for one of something.

Given that, the cost of 4 magazines is $24.00

For 4 magazine → $24

So, for 1 magazine = 24/4 = $6

So, in $60,

60/6 = 10

Hence, you buy 10 magazines in $60.

For more references on unit rate, click;

https://brainly.com/question/11258929

#SPJ2

write an equivalent fraction for each whole

Answers

Answer:

If the numerator is divisible by the denominator, the fraction is equivalent to a whole number. In other words, if you can divide the numerator by the denominator without any remainder, the fraction is equivalent to a whole number.

Step-by-step explanation:

Solve for w

-w + 181 = 128

w = ____

Answers

w = -53
when you add negative numbers its basically subtracting

Anya had 4 pounds of bananas and 3 1/2 pounds of apples. If she have 1/4 of her bananas to James, how many pounds of bananas does she have left

Answers

Answer:

3 3/4 pound of bananas

hope this helps

HELP PLEASE
Which of the following is closest to the circumference of a circle whose radius is 21 m?
7 m
66 m
132 m
33 m

Answers

Answer: 66

Step-by-step explanation: C=rx3x2 C=21x3x2= 66

LAST QUESTION PLEASE HELP ME

Answers

Answer:

t = 28

Step-by-step explanation:

56 = 2t

t = 56 / 2

t = 28

Hope that helps!

Answer: t= 28

Step-by-step explanation:

Isolate t by dividing both sides by 2.

Need help ASAP please!

Answers

The zeros are 0 and 2/5

CAN SOMEONE HELP PLS

Answers

1)0.57 cent
2)$1.57
3) $2.00
4)$16.57
5)7 cent
6)$6.57
7) $2.07
8)10 cent
9)$17.07

A ladder needs to reach a second-story window that is 15 feet above the ground and make an angle with the ground of 71°. How far out from the building does the base of the ladder need to be positioned? Round your answer to the nearest tenth.


The base of the ladder needs to be ______ feet away from the wall.

Answers

Answer:

5.2 feet

Step-by-step explanation:

It helps if you can make a drawing.

You are looking for the adjacent side of the 71° angle in a right triangle and 15 is the opposite side of the angle.

Let x = the distance from the building to the base of the ladder

Tan 71 = 15/x

xtan71 = 15

x = 15/tan 71 = 5.2 feet

Please help, I will mark you brianliest!
How do the lengths of the sides compare in the triangle below?

Answers

Answer:

60. its an equalateral, they all add up to 180

Step-by-step explanation:

Mary bought 5 pairs of gloves and 2 hats for $95. Mary received a text from her friend Joanna ask her to buy 4 pairs of gloves and a hat. Mary told Joanna that the cost was $70. How much does each pair of gloves cost? How much does the hat cost?

Answers

Answer: Each pair of gloves costs $15 and each pair of hat costs $10.

Step-by-step explanation:

Let x = Cost per pair of gloves

y= Cost per hat.

As per given, we have

[tex]5x+2y=95 \ \ \ \ (i)\\4x+y=70\ \ \ \ \ (ii)[/tex]

Multiply (ii) by 2 , we get

[tex]8x+2y=140\ \ \ \ (iv)[/tex]

Eliminate (i) from (iv), we get

[tex]3x=45\\x=15[/tex]

Put this in (ii), we get

[tex]4(15)+y=70\\60+y=70\\y=10[/tex]

Hence, each pair of gloves costs $15 and each pair of hat costs $10.

determine the missing value!

Answers

Hi there!

missing value: -9

1.Multiply the two negative:

[tex]-2[/tex]·[tex]-4=-8[/tex]

2.Find the value of 72*-8:

[tex]72*-8=-9[/tex]

Therefore, the missing value is -9.

expand 2x(5x-2)
answer needed asap

Answers

Answer:

10[tex]x^{2}[/tex] - 4x

Step-by-step explanation:

Answer:

10x^2-4x

Step-by-step explanation:

help a sister out please!​

Answers

Answer:

it would be 8 because it is a parallelogram and they are parallel to each other

Step-by-step explanation:

CD=AB

is it true that In Math, an expression does not use a equal sign. (=)

Answers

Answer:

this is true

Step-by-step explanation:

not every expression equation uses an equal sign in the question

Determine the relationship between the two triangles and whether or not they can be
proven to be congruent.
The two triangles are related by
, so the triangles

Answers

Answer:

congruent by side angle side so the triangle is congruent

is this an exponential function?

Answers

Answer:

I believe so! good luck!

Step-by-step explanation:

Other Questions
Three friends want to share five oranges equally. How many orangesshould each friend receive? rite an equation in standard form of the circle with the given properties.Center at the origin; r = square root 6 Megan paid $2.52 in sales tax on an item that cost $36.00 before tax. At that rate, how much would she pay in sales tax for an item that costs $40.00 before tax? HELP ITS TIMEDWhich function has a removable discontinuity at x = 7? A battery company produces 20,000 batteries per day. Each day they randomly select 200 to test. If they find that 4 are dead, how many dead batteries would they expect to find among the entire 20,000? no gnero comentrios de internet percebe se por parte de muitos produtores de texto um uso mais descontraindo da lngua .que aspectos desse texto no est de acordo com as convees da lngua escrita Helpppppppp helpppppppp why is john j pershing is important in WWINeed help please???????????!!!!!!!!!!! Answer the photo below thanks Please explain your answer 9. Which answer choice has the most negative connotation?.a. The neighbors were having a loud conversation. |b. The neighbors were having a deafening conversation.C. The neighbors were having a rowdy conversation.d. The neighbors were having a noisy conversation. how does shell color work to protect the egg from sunlight? What are gravitational forces? PlS HELP ME!!!!!!!!!!!! Why is it important to put food away immediately after you are done with it rather than letting it sit out? 1. A Square shaped wooden plate has a diagonal length of 30cm. Can you find the Perimeter of plate ? calculate 4 1/5 x 1/3 - 1 1/4 Solve for x*55x + 74I54 Ramon and his brother go to an amusement park. They each go on the Ferris wheel that costs $6 per ticket and a roller coaster that costs $9 per ticket. Ramon pays for all the tickets. How much does Ramon pay altogether? Plzzz:( guys help. Write a creative writing based on an empty town without people. 2 One six-sided die and one sixteen-sided die are rolled. What is the probability of rolling an even number on the six-sided die and rolling a 16 on the other die?0.2290.1670.0310.063