1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kiruha [24]
3 years ago
10

Hii I need the 7th and 8th question asap will mark brainliest 100% to who ever answers first and right thank you

Mathematics
1 answer:
Arte-miy333 [17]3 years ago
8 0
8. EFD = 180 - EFA - AFC = 180 - 42 - 68 = 70
7. 100 and 80
You might be interested in
PLEASE HELP! I'M SO CONFUSED! Find the area of the regular polygon below. Round your answer to the nearest tenth. Show ALL your
padilas [110]
There are 5 sides/angles in a pentagon. Formula (n-2)180 so (5-2)180 which is (3)180=540. In a regular Pentagon there is an area of 540°
3 0
3 years ago
Which problem is equivalent to 12/18
Olenka [21]

Answer:

B

Step-by-step explanation:

5 0
3 years ago
How many meters does 20 yards equal
Yuliya22 [10]

Answer:


Step-by-step explanation:One yard equals 0.9144 meter. Therefore 20 yards = 20 * 0.9144 = 18.288 meters


3 0
3 years ago
Your sock drawer has 3 pairs of black socks, 4 pairs of brown socks, 1 pair of yellow socks and 5 pairs of blue socks. you reach
erik [133]
All socks together: 13
Black socks: 3

Probability to pick out black socks: 3/13

After one pick out (You picked out a pair of black socks):

Probability to pick out black socks: 2/12

Multiply them:

2/12 * 3/13 = 1/26 ≈ 0,038

8 0
3 years ago
Factor completely 20x^3y + 30x^2y^2.
weqwewe [10]

Answer:

10x^2 y(2x + 3y)

Step-by-step explanation:

20x^3 y + 30x^2 y^2.

Factor 10x^2y out of 20x^3y.

10x^2 y (2x) + 30x^2 y^2  

Factor 10x^2y out of 30x^2y^2.

10x^2 y (2x) + 10x^2 y (3y)  

Factor 10x^2y out of 10x^2 y (2x) + 10x^2 y (3y).

10x^2 y(2x + 3y)

you factor out 10x^2y from both side which you will then get 10x^2 y (2x) + 10x^2 y (3y)  than you factor out 10x^2y again and get 10x^2 y(2x + 3y)  your third option

6 0
3 years ago
Other questions:
  • <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B%20%5Csqrt%7B7%20%2B%20%20%5Csqrt%7B24%7D%20%20%7D%20%20%7D%202%7B%20%2B%20%7D%20
    8·1 answer
  • 15 points please help
    5·1 answer
  • A motorist is pumping gas into his car at a rate of 5/12 of a gallon every 1/24 of a minute. At this rate how many gallons of ga
    8·2 answers
  • AAS theorem<br> SSS postulate <br> SAS postulate<br> ASA postulate<br> Which one?
    7·2 answers
  • PLEASE HELP NEED DONE FAST!!!
    11·1 answer
  • What is the percent equation for 46% of 127?
    13·1 answer
  • You spin the spinner and flip a coin. Find the probability of the compound event.
    5·2 answers
  • Alex wants to share 3 L of orange juice
    5·2 answers
  • What is 2 1/6 ​ Plus 1 2/3? pls help.
    13·2 answers
  • A rectangular piece of paper with length 30cm and width 12cm has two semicircles cut out of it, as shown below.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!