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
Zanzabum
2 years ago
9

Trevor opened a bag of Skittles and sorted the colors into groups. Six skittles were red, 4 were blue, 3 were yellow, 5 were ora

nge and 7 were purple. In simplest form, what fraction of the skittles were either purple or yellow?
Mathematics
1 answer:
abruzzese [7]2 years ago
8 0

Answer: yellow = 3/25 and purple 7/25

6 red

4 blue

3 yellow

5 orange

7 purple

Step-by-step explanation:

add all up

You might be interested in
Please help !!!!!!!!!
vodka [1.7K]

Answer:

A= 41°   a=9.84...  b=11.32...

Step-by-step explanation:

given B = 49° and C = 90°

and A + B + C = 180

so  49+90+A=180

A= 41°

we also know c (small)  is 15 units

and maybe you know this  SOH CAH TOA?   no, i'm not calling anyone names :P  this is just the mnemonic to memorize how sin , cos and tan fit sin(Ф)=Opp/Hyp   Cos(Ф)=Adj/Hyp  Tan(Ф)=Opp/Adj

Hyp is the hypontenuse of the triangle ( the long side). Opposite (Opp) means the side opposite from what ever angle you are starting at..adjacent (Adj) means what ever angle is next to where you are starting from.

use Cos(49) to find the side a

a is an adjacent side to the 49 angle.  We know the Cos and we know the Hyp .. so solve for adj...  

Cos(Ф)=Adj/ Hyp

Hyp*Cos(Ф)=Adj    

15*Cos(49)= Adj

9.84...=Adj=a

now lets' use sin for the opposite side or b

sin(Ф)=Opp/Hyp

Hyp*Sin(Ф) = Opp

15*sin(49)= Opp

11.32...= Opp =b

 

7 0
3 years ago
Examine the system of equations,
salantis [7]

Answer:

y= 11

Step-by-step explanation:

First label the 2 equations.

y= 5x +6 -----(1)

y= x +10 -----(2)

susbt. (1) into (2):

5x +6= x+10

5x -x= 10 -6 <em>(bring</em><em> x terms to 1 side, constant to the </em><em>other)</em>

4x= 4 <em>(</em><em>simplify</em><em>)</em>

x= 4 ÷4

x= 1

susbt. x=1 into (2):

y= 1 +10

y= 11 <em>(</em><em>simplify</em><em>)</em>

Thus, the value of y is 11.

6 0
2 years ago
URGENT PLEASE, I NEED THIS FOR A TEST RIGHT NOW- A jar one-fifth filled with water weighs 560g. The same jar four-fifth filled w
8090 [49]

Answer:

493g.

Step-by-step explanation:

6 0
2 years ago
When identifying and labeling angles. Why
bogdanovich [222]

Answer:

There is a difference between A and a

Step-by-step explanation:

When you are labeling angles, capitol letter means the angle degree while a lowercase letter means a side length.

3 0
2 years ago
(a)234.3x13 (b) 31.38 X 5 (c) 0.653X 45 (d) 21.45X 10
olya-2409 [2.1K]
A. 3045.9
B. 156.9
C. 29.385
D. 214.5
E. 457.38
F. 4380.4
G. 80096.4
H. 1788

A. 3.3
B. 3.5
C. 15.64
D. 11.52
E. 31.98
F. 376.992
E. 767.208
F. 100.455
7 0
3 years ago
Other questions:
  • What is the solution set for the given inequality if the replacement set for r is {5, 6, 7, 8, 9, 10}? 2r ≤ 3r – 8 A. {8, 9, 10}
    11·1 answer
  • Translate the algebraic expression shown below into a verbal expression x/10?
    12·1 answer
  • The length and width of a rectangle are 7 cm and (x-8) cm respectively. Find the value of x if the area of the rectangle is 42 c
    14·2 answers
  • Help with this problem please !!!!!
    11·2 answers
  • what power can you write to represent the volume of the cube shown? write the power as an expression with a base and an exponent
    11·2 answers
  • Rewrite 12x-6y=48 in slope intercept form. Then identify the slope and initial value from your equation.
    10·2 answers
  • Suppose A and B represent mutually exclusive events.
    8·1 answer
  • Help me on this please !
    13·1 answer
  • Please help! i need to pass this class!!
    8·2 answers
  • 30 divided by 14 written as a fraction
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!