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
olga2289 [7]
3 years ago
6

If all the beads in a jar are either orange or purple and the ratio of orange to purple beads is 6 to 5, what is the ratio of th

e following:
a. purple to orange
b. purple to all beads
c. all beads to orange
Please help ASAP on all 3 parts!!! :(
Mathematics
1 answer:
dmitriy555 [2]3 years ago
8 0

Answer:

a. purple to orange  =\frac{5}{6}

b. purple to all beads=\frac{5){11}

c. all beads to orange=\frac{11}{6}

Step-by-step explanation:

Given:

Colour of beads in jar = orange or purple

The ratio of orange to purple beads = 6 : 5

Solution:

Let number of orange beads be= 6x

Number of purple  beads=5x

Total no of beads= 6x+5x=11x

a. Ratio of  purple to orange.

Ratio of  purple to orange=\frac{\text{number of purple boads}}{\text{number of orange beads}}

Ratio of  purple to orange=\frac{5x}{6x}

Ratio of  purple to orange=\frac{5}{6}

b. Ratio of purple to all beads

Ratio of  purple to all beads=\frac{\text{number of purple beads}}{\text{Total number of  beads}}

Ratio of purple to all beads=\frac{5x}{11x}

Ratio of purple to all beads=\frac{5}{11}

c. Ratio of all beads to orange

Ratio of  purple to all beads=\frac{\text{Total number of  beads}}{\text{number of orange beads}}

Ratio of purple to all beads=\frac{11x}{6x}

Ratio of purple to all beads=\frac{11}{6}

You might be interested in
Select all equations that have graphs with the same y-intercept.
erastova [34]
1,4,5,6 the b value of the y-intercept
4 0
3 years ago
Read 2 more answers
Factor 9s^2 - 36s + 35
Verdich [7]

Split the second term in 9s^2 - 36s + 35 into two terms

9s^2 - 15s - 21s + 35

Factor out common terms in the first two terms, then in the last two terms

3s(3s - 5) - 7(3s - 5)

Factor out the common term 3s - 5

<u>(3s - 5)(3s - 7) </u>

4 0
3 years ago
Complete the table thanks in advance
inna [77]
Y = 1/2 x

for x = 0 → y = 1/2 · 0 = 0
for x = 2 → y = 1/2 · 2 = 1


   x      | 0 | 2 |
y=1/2x| 0 | 1 |


y = x + 3

for x = 0 → y = 0 + 3 = 3
for x = -3 → y = -3 + 3 = 0

    x    | 0 | 3 |
y=x+3|-3 | 0 |
6 0
3 years ago
F(x) = x^2. What is g(x)
Alexeev081 [22]

Answer:

g(x) = - x² - 4 ⇒ A

Step-by-step explanation:

Let us revise the reflection and translation of a function

  • If the function f(x) reflected across the x-axis, then its image is g(x) = - f(x)
  • If the function f(x) reflected across the y-axis, then its image is g(x) = f(-x)
  • If the function f(x) translated horizontally to the right by h units, then its image is g(x) = f(x - h)  
  • If the function f(x) translated horizontally to the left by h units, then its image is g(x) = f(x + h)  
  • If the function f(x) translated vertically up by k units, then its image is g(x) = f(x) + k  
  • If the function f(x) translated vertically down by k units, then its image is g(x) = f(x) – k  

f(x) = x² is the blue curve

g(x) is its image is the red curve

∵ g(x) is the image of f(x)

∵ f(x) is opened upward

∵ g(x) is opened downward

→ That means the sign of y-coordinates of all points on the blue

   graph are opposite

∴ f(x) is reflected about the x-axis

∴ Its image is - f(x)

∵ The vertex of f(x) is (0, 0)

∵ The vertex of g(x) = (0, -4)

→ That means the function translated 4 units down

∴ - f(x) is translated 4 units down

∴ Its image is - f(x) - 4

∴ g(x) = - f(x) - 4

∵ f(x) = x²

∴ g(x) = - x² - 4

4 0
3 years ago
Salem High School's winter sports teams WON 72% of their games last season. If the teams played 50 games, how many games did the
Dmitriy789 [7]

Answer

Find out the how many games did the teams lose .

To prove

Formula

Percentage = \frac{Part\ value\times 100}{Total\ values}

As given

Salem High School's winter sports teams WON 72% of their games last season.

If the teams played 50 games .

Percentage = 72%

Total value = 50

Put in the formula

72 = \frac{Number\ of\ games\ win\times 100}{50}

Number\ of\ games\ win = \frac{72\times 50}{100}

Number of games win = 36

Number of  games teams loses = Total number of games - number of games win

                                                          = 50 - 36

                                                          = 14

Therefore the number of games  team loses are 14 .



5 0
3 years ago
Other questions:
  • Grandma Gertrude gave 13 pieces of jewelry and grandma Fien gave y pieces of jewelry to the Carlson sisters to divide evenly amo
    5·1 answer
  • What is the length in centimeters??
    14·1 answer
  • 2/2 - 1/4 show answer subtracting fractions
    14·2 answers
  • You borrow $1,000 on a simple interest loan. You pay an annual rate of 3.5%. You will take 3 years to pay back the loan. How muc
    7·1 answer
  • What is the first consecutive odd interger that follows -7
    13·2 answers
  • I’m stuck on this question :/
    15·2 answers
  • If 10 pounds of sugar cost $18.54, how much will 15 pounds of sugar cost?
    7·2 answers
  • Solve the formula for t<br> 6t + ty/y=p
    10·1 answer
  • Nolan's car used 2 gallons to travel 50 miles. How far can he travel on 3 gallons?
    10·1 answer
  • find the circumference of a circle with a radius of 9, that's what it is asking, but I don't understand it, so can you help me?​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!