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
baherus [9]
3 years ago
11

Four elements A,B,C, & D required to produce a drug for ebola virus treatment are to be mixed in a ratio 1:2:4:5 if this inf

ormation is to be represented on a pie chart, what angle will element C represent on the pie chart?
Mathematics
2 answers:
adoni [48]3 years ago
8 0
A: 1
B: 2
C: 4
D: 5
Total = 1 + 2 + 4 + 5 = 12

C:total = 4/12 = 1/3

A full circle has 360 deg.

1/3 * 360 deg = 120 deg.
Mazyrski [523]3 years ago
8 0
120 DECRESS



HAVE A GOOD DAY
You might be interested in
2 Rewrite the improper fractions as mixed numbers.<br> 4/3=
lara31 [8.8K]

Answer:

1 1/3

Step-by-step explanation:

3/3 = 1 Whole

Therefore 4/3 = 1 1/3

7 0
2 years ago
Read 2 more answers
Javier had $1.30. He wants to split the money between himself and nine friends. Which equation shows how he could divide the mon
Reil [10]
B because it u and 9 friends each want the same amount from splitting 1.30 which gives you .13
3 0
3 years ago
Read 2 more answers
Where can the denominator be found in a fraction?
Anuta_ua [19.1K]
Down on the bottom, under the fraction line.
5 0
3 years ago
Read 2 more answers
Which of the functions have a range of all real numbers greater than or equal to 1 or less than or equal to -1? check all that a
kirill115 [55]
I believe it is A and D
5 0
3 years ago
Read 2 more answers
If you flip two coins 76 times, what is the best prediction possible for the number of times both coins will land on tails? ​
ioda

Answer:

38 times

Step-by-step explanation:

A coin has two sides, so there is a 50% chance it will land on either side (assuming perfect conditions and that the coin cannot land vertically). With that in mind, if you flip a coin 76 times, 50% or 1/2 of the times the coin should land on tails. That is 36 times. (Once again, this is under perfect testing conditions. In real life, you probably wouldn't get an even split after only 76 flips.)

Hope this helps :)

3 0
2 years ago
Other questions:
  • the length of a rectangular pool is three times its width. The perimeter of the rectangular pool is 168 feet. find the length an
    14·2 answers
  • There are 12 participants running in a 110m hurdles race. How many ways are there to award a gold, silver, and bronze medal?
    6·1 answer
  • Identify the coefficient of 7xy
    9·2 answers
  • 4 The perimeter of a regular pentagon is represented by the expression 35d - 25.
    15·1 answer
  • Plz help me answer the whole page
    11·1 answer
  • Angie and Kenny play online video games. Angie buys 1 software package and 3 months of game play. Kenny buys 1 software package
    12·2 answers
  • ????????????????????
    5·1 answer
  • Find the equation of a line that passes through (2,−3), and that is parallel to 5 + = −2.
    13·1 answer
  • Kathryn is 1.7m tall. Convert her height to feet. Round to the nearest tenth.
    6·2 answers
  • Please help with this
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!