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
lbvjy [14]
3 years ago
13

I need help please ive been on this for like 20 mins

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
8 0

Answer:

c.) supplementary angles

Step-by-step explanation:

You might be interested in
What is the Square root of -3
zavuch27 [327]
The square root of -3 is 1.73205081
3 0
3 years ago
Alice is making a necklace she has a chain that is 400 mm long she puts forty 1.7 mm beads twenty-seven 6.5 mm beads and eight 3
enot [183]

Answer: I believe its D

4 0
3 years ago
Read 2 more answers
Please help. I’ll mark you as brainliest if correct!
sesenic [268]

Answer:

Quantity (lbs) of type 1 candy  x = 8

Quantity (lbs) of type 2 candy  y = 17,5

Step-by-step explanation:

Let´s call  "x" quantity (in pounds) of candy type 1 in the mixture, and "y" quantity (in pounds ) of candy type 2, then according to the problem statement.

x  +  y  =  25,5

2,20*x  +  7,30*y = 5,70 * 25,5   ⇒  2,20*x  +  7,30*y = 145,35

Then we have a two equation system

x  +  y  =  25,5                                   ⇒   y = 25,5 - x

2,20*x  +  7,30*y = 145,35               ⇒ 2,20*x + 7,30* (25,5 - x ) = 145,35

2,20*x + 186,15 - 7,30*x = 145,35

5,1*x  = 40,8

x = 40,8/5,1

x = 8 lbs

And   y  =  25,5 - 8

y = 17,5 lbs

5 0
3 years ago
Based on this picture and your knowledge of the Pythagorean Theorm, what is the ara of the empty square?
SCORPION-xisa [38]

Answer:

100 units^2

Step-by-step explanation:

a^2+b^2=c^2

8^2+6^2=c^2

64+36=c^2

100=c^2 (area of square)

10=c (length of hypotenuse)

Therefore, the area of the square is 100 units^2

8 0
3 years ago
The tenths models have been shaded to represent the multiplying of two numbers. Which equation can be represented by the shaded
goblinko [34]
The answer is D hope this help :)
8 0
3 years ago
Read 2 more answers
Other questions:
  • What positive makes x the following equation true x2=289 explain
    7·1 answer
  • Joan is 5 years older than Ellen, and 3 years ago the sum of their ages was 17 years. In how many years will Joan be 21 years ol
    13·1 answer
  • The difference of a number squared and the number is one less than four times the number.
    5·1 answer
  • P is the midpoint of DE¯¯¯¯¯DE¯ , DP=3x+2DP=3x+2, and DE=10x−12DE=10x−12. What is the length of DP¯¯¯¯¯DP¯ ?
    7·2 answers
  • A number is multiplied by 5 and the answer when divided by 3 gives 1315 . what is the number ?
    8·2 answers
  • PLZ HELP
    15·2 answers
  • Yolanda is going to watch a movie in her collection. She has 3 action movies, 4 comedies, and 5 dramas.
    6·2 answers
  • Evaluate the following expression.<br> (-5+7 x 1)-9x5
    10·2 answers
  • Please help I'm so confused
    5·1 answer
  • During a cold winter day, the temperature change was - 2.3 f per hour for a period of 6.5 hours. What was the change in temperat
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!