Mathematics High School

If the measure of two angles in a triangle are 60 and 100 degrees, what is the measure of the third angle? a. 20 degrees) b. 50 degrees) c. 30 degrees) d. 180 degrees)

Answers

Answer 1

Answer:

A. 20 degrees

Step-by-step explanation:

All triangles have 180 degrees in total !

using that info,

100+60= 160

180-160 = 20

Related Questions

Write this number in standard form.
sixty thousand twenty-two and five tenths

Answers

62,235 is the correct standard form

Dominique has a movie collection. The types of movies in Dominique's collection are shown in
the circle graph.
Dominique's Movie Collection
Mysteries
30%
comedie
Comedies
25%
Biographies + 10%
Dramas
15%
Cartoons
20%
Dominique has 260 movies in her collection. How many more cartoons, biographies, and
comedies than all other types of movies does Dominique have in her collection?

Answers

Captain Levi once said, "Give up on your dreams and die"

Anyways the answer is 10

If each serving of the stew will contain 1 4 14 pound of meat, how many servings of the stew can the club make? Enter your answer in the box.

Answers

Complete question :

The line plot shows the weights of packages of meat that members of a club bought. The meat will be mixed with vegetables to make stew for a club dinner. Each serving of the stew contains 1/4 pound of meat. How many servings of the stew can the club make?

Answer:

36 servings

Step-by-step explanation:

From the plot ; we take the sum of total weight of meat packages :

(5/8 * 2) + 6/8 + 1 + (9/8 * 3) + 10/8 + 11/8

10/8 + 6/8 + 8/8 + 27/8 + 10/8 + 11/8 = 72 / 8 = 9 meat packages

Each serving of meat = 1/4

Number of servings the club can make :

Total meat package / pound of meat per serving

(9 ÷ 1/4)

9 * 4/1

= 36 servings

Answer:

36 hope this help

Step-by-step explanation:

Topic E: Expressing Operations in Algebraic Form

I NEED THE ANSWER AS SOON AS POSSIBLE

Answers

Answer:

3) 2p - 4

1) 8 - d

2) (d + 9) - 6

3) 1/2(x + s)

yuh just like yuh


... I need help

Answers

Answer:

6

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

In the image, there is only one section that is above 2 1/4 and below 2 3/4, which  is 2 1/2. there are 6 crosses on 2 1/2, indicating 6 students

Fully simplify the fraction in the photo.
No links.

Answers

x ( x-1 )

———

5

I hope this helps, have a great day!


Given the triangle
find the length of side 2 using the Law of Sines.

Answers

After much work and 12 pages of notebook paper the answer is 28

A small box of pens costs $6. A large box of pens costs $8. The table shows the
costs of buying certain numbers of boxes of pens. Which ordered pair represents
the cost of 5 small boxes and 5 large boxes?

Answers

Answer:D.)(30,40)
Explanation: Multiple

Help me please ASAP

Liz went on a trip. $80.00, $20.00 plane ticket, and 2 suitcases. How much did each
suitcase cost?

Answers

Answer:

30

Step-by-step explanation:

if im reading the qestuion right

so she had 80 bucks she spend 20 on a ticked so she has 60 left so if im reading it right she spent all of her money so 60 divde by 2 is 30.  

hoped this helped!

Stevens rectangle measures 3 1/2 units by 2 1/3 units what is the area?

Answers

Anwser 5 5/6 I know this because I’ve done the subject before

The regular price of a baseball cleats is $80. If the cleats are on sale for 45% off, then:
a) What is the value of the discount, in dollars?
b) What is the final selling price of the cleats, before tax?

Answers

a) The discount is 36 dollars
b) The final selling price is 44 dollars

help me please

:)


i really need it

Answers

Answer:

3.5 qt or 3 qt and 2c

Step-by-step explanation:

4 cups makes 1 quart

14/4 = 3.5

PLSS HELP IMMEDIATELY!!!! ILL MARK BRAINIEST IF U DONT LEAVE A LINK OR GUESS!!!!

Answers

Answer:19

Step-by-step explanation:

7x3=21

21-2=19

Answer:

total of 7 fabric needed but 2 are given so:total fabric minus 2 is; 7 minus 2 is 5 needed

8.11 as a mixed number

Answers

Answer:

8 11/100

Step-by-step explanation:

8.11 is the same thing as 8 whole numbers and since the .11 is in the hundreths place, it becomes 11/100.

Help I got a little confuse here!

Answers

Answer:

its 3a12/25568

Step-by-step explanation:

becuse i want to

a9= 3 (first term) • 2^(9-1)
= 3 • 2^8
= 768

15 POINTS!!! PLEASE HELP ASAP! WILL MARK BRAINLIST!


Find the missing side of this right
triangle.
Х
6
10
X=
= V[?]
Enter the number that belongs in the green box.

Answers

Answer:

136

Step-by-step explanation:

hyo^2=opp^2+adj^2

x^2=6^2+10^2

x^2=36+100

x^2=136

x=

[tex] \sqrt{136} [/tex]

The person above is correct!!!!!

David drew this diagram of a picture frame he is going to make. Each square represents 1 square inch. What is the area of the picture​ frame?

Answers

Answer:

64 in²

Step-by-step explanation:

Find the area of the larger rectangle first, and then minus the area of the smaller rectangle.

The length of the larger rectangle

= 9-3 = 6 in

The width of the larger rectangle

= 17-1 = 16 in

The area of the larger rectangle

= 6×16

= 96 in²

The length of the smaller rectangle

= 8-4 = 4 in

The width of the smaller rectangle

= 13-5 = 8 in

The area of the smaller rectangle

= 4×8

= 32 in²

The area of the picture frame

= 96-32

= 64 in²

PLEASE ANSWER!!

Carl is filling flower pots with soil. Each flower pot is a cylinder with radius 7in and height 20in. His bag of potting soil contains 12,000 cubic inches of soil. How many flower pots will he be able to COMPLETELY FILL with his one bag of soil?

A: 1 flower pot
B: 2 flower pots
C: 3 flower pots
D: 4 flower pots

Answers

Answer:

3 pots

Step-by-step explanation:

V(cylinder)= π×r²×h=3078.8 cubic inches

12,000 / 3078.8= 3.89

so you can only fill 3 pots

I think it is 3 flower pots! Hope this helps!

Help me and show me how to do it I’m lost

Answers

Answer:

x⁴

Step-by-step explanation:

-16/-4=4

a negative divided by a negative equals a positive

PLEASE HELP

Square tiles measuring 4 inch on each side will be used to tile a 1-foot by 1-foot area. How many of these tiles are needed?

Answers

Answer:9

Step-by-step explanation:

4 inches fits into 12 inches three times. Three rows multiplied by three columns equals 12.

Hope that helps!

Fill in the table using this function rule.
y=2+4x

Answers

Answer:

I'm sorry im not sure :-(

Step-by-step explanation:

help me out, thank you !

Answers

Answer: 12.4

Explanation: a ^2 +b^2 = c^2
7^2 + 10.2^2 = c^2
49 + 104.04=c^2
153.04 =c^2
c ≈ 12.37
Round: 12.4

In the figure above, ABCD is a cyclic quadrilateral. What ja the value of x in degrees?

Answers

Answer:

Step-by-step explanation:

Remark

The diagram makes the line AB look like it is tilted a bit to the right. I'm going to assume that isn't right. AB extended is a straight line. ADC is supplementary to the 80o angle.

Solution

<ADC + 80o = 180                   They are on the same straight line

<ADC = 180 - 80                      Subtract 80 from both sides

<ADC = 100o

Opposite angles of a cyclic quadrilatral are supplementary

<ADC + <ABC = 180                Property of cyclic quadrilaterals

100 + <ABC = 180                    Subtract 100 from both sides

<ABC = 80 degrees.

<x + <ABC = 180

<x + 80 = 180

<x = 100 degrees

Discussion

I cannot be sure what the arc at B is equal to. Is the arc = 80 o or is <ABC = 80. And it is unresolvable. My suggestion is that you ask your teacher.

Hey guys is this correct?.

Answers

Answer:

Step-by-step explanation:

How many solutions are there to this nonlinear system?

A.Two solutions
B. One solution
C. No solutions
​

Answers

C because it doesn’t intersect with the parabola
B. One solution

There’s only one spot where both lines meet to form a common point.

answer dis or somethinggg

Answers

Answer:

ok just did now give be brainlyest

Step-by-step explanation:

Answer:

ur mom ur mom ur mom ur mom ur mom ur mom ur mom

Step-by-step explanation:

Jen received 60%on her science quiz. She got 9 questions correct. How many total questions were on the science test?

Answers

I think she had 15 questions on the science quiz.

What is the correct angle measure 42° 38° 142° 158°

Answers

Answer:

142°

Step-by-step explanation:

If it's goes from right to left, you read bottom numbers.

if it goes from left to right, you read the top numbers.

please help me!!!! pleasseeeee​

Answers

Answer: I'm not to sure, but Khan Academy does a really good job at this. Anything apart of STEM they have a step by step video on.

Step-by-step explanation:

1) ABC is a right-angled triangle.
AB = 50 cm.
Angle ABC= 24°
Work out the length of BC.
Give your answer correct to 1 decimal place.

Answers

Answer:

112.3

Step-by-step explanation:

Other Questions
19. Find the value of:4/3tan^2 30 + Sin^2 60 3Cos^2 30+ 3tan^2. 60 - 2tan^2 45 2.6x + 10.5 = 31.3I need help ASPAP!! 1. Quiero que (ellos - dormirse)______ ___________ temprano esta noche. *2. No quiero que me usted (dar)__________ la espalda. *3. Ojal que (t - conocer)__________________ a tu nuevo vecino. *4. Cristina desea que su hijo (ser)_____________ mdico. *5. No queremos que los nios (ir)___________ al cine a solos. *6. Mis abuelos sugieren que yo (pagar) _____________ con mi tarjeta de credito. *7. Mis hermanos insisten en que mis padres (empezar) ___________ a comprar sus boletos de avion. * Which of the following was not one of the big ideas/influences from theMayflower Compact? PLS AWNSER ILL GIVE BRAILIEST (X-2/3)^2+y^2 =36 What is its center? What is its radius choose the bast description for the real number 34/3 Should teens be allowed to play dangerous sports? I say yes they should and now i need a counterclaim and rebuttal pls :) I can really use this help please help me i have 5 minutes and ive been struggling all week a.8. Sarah has a garden that is 4 feet by 3 feet. What is the perimeter of Sarah's garden?16 feetb. 7 feetc. 14 feetd. 9 feet JE RAISONNE1Le propritaire de la station de ski La descente fait asphalterle stationnement. Le terrain mesure 125,5 m de long sur 55,7 mde large. Le chalet qui accueille les skieurs est construit sur ceterrain. Il mesure 20 m de ct. L'asphaltage cote 36,00 $le mtre carr. Combien cote en tout l'asphaltage du stationnement ?123.0 faire le schema Commonlit SONG FOR THE TURTLES IN THE GULF what theme does this poem express about humans and nature? Why do you think The ballad of the Green Berets was banned from so many radio stations? WILL GIVE BRAINLIEST ANSWER how do stocks and bonds differ Read the details Stefan has gathered about solar eclipses. Based on the information Stefan has gathered, which essential question did he ask? When does it occur? A solar eclipse occurs as a result of the moon lining up perfectly between the Earth and the Sun, blocking the Sun from Earth. O What is it? O Where is it located? Why does it happenHURRY WORTH 30 POINTS A cylindrical pipe is 25 ft long and has a volume of 900ft3 find it's approximate diameter to the nearest hundredth of a foot He dimensions are tripled. The new surface area would be times larger than the original surface area. Select the correct answer from each drop-down menu.For this data set, the best measure of center is the , and its value is . PLEASEEEEE HELPPPPPP !!!