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
Tamiku [17]
4 years ago
13

A bag contains green yellow and orange marbles the ratio of green marble to yellow marble is 2 : 5 the ratio of yellow arbles to

orange marbles is 3 : 4 what is the ratio of green marbles two orange marbles
Mathematics
1 answer:
QveST [7]4 years ago
3 0

Answer:

G:O = 3:10

the ratio of green marbles to orange marbles is 3:10

Step-by-step explanation:

Let G, Y and O represent green, yellow and orange marbles respectively.

Given;

the ratio of green marble to yellow marble is 2 : 5

G:Y = 2:5

G/Y = 2/5

the ratio of yellow arbles to orange marbles is 3 : 4

Y:O = 3:4

Y/O = 3/4

the ratio of green marbles to orange marbles G:O;

G/O = G/Y × Y/O

Substituting the values;

G/O = 2/5 × 3/4

G/O = 3/10

G:O = 3:10

the ratio of green marbles to orange marbles is 3:10

You might be interested in
According to Piaget, adolescents have entered the final stage of cognitive development. The _____ stage enables adolescents to t
Sav [38]

Answer:

The formal operational stage.

Step-by-step explanation:

According to Piaget, adolescents have entered the final stage of cognitive development. The <u>formal operational</u> stage enables adolescents to think logically about tangible and abstract ideas.

As per Piaget: there are four stages of cognitive development.

  • The Sensorimeter Stage.
  • The Preoperational Stage.
  • The Concrete operational Stage.
  • The formal operational stage.

The Sensorimeter Stage: It is a stage of age between 0-2 years, wherein kids start using senses of touch, watching and listening to understand and feel the world around.

The Preoperational Stage: It is a stage of age between 2-7 years, wherein kids develop language and start talking about things.

The concrete operational Stage: It is a stage of age between 7-11 years, wherein kids learn logical concrete rule and start having conversation.

The formal operational stage: It is the stage of age group of 11 and above. At this stage children start thinking logically about tangible and abstract ideas.

5 0
4 years ago
If the CPI (consumer price index) of 141 increased 8.3 % this year. What was the end of year CPI?
DENIUS [597]

If the CPI increased by 8.3%, therefore this means that there was a fractional increase of 0.083. So amount increased is:

 

CPI increase = 141 * 0.083 = 11.703

 

Therefore the end of year CPI is the sum of the original and the increase:

 

end of year CPI = 141 + 11.703 = 152.703

 

Answer:

152.703

4 0
3 years ago
4-2/4x=3/4 rewrite it without using fractions
IrinaVladis [17]

Answer:

x = 0.666666 & x = 2/3 in fraction form

Step-by-step explanation:

4-2/4x=3/4

we're solving for x so we have to get x on its own

multiply 4x bc it's the denominator of the fraction

we're left with -->

4-2=3/4 * 4x

4-2 is 2

2=3/4 *4x

divide by 3/4 to get x alone

2*2/4=2.6666667

2.66667=4x

divided by 4 on both sides is

you'll get 0.66666 = x since you don't want to use fractions

6 0
3 years ago
Whoch of the following is a point on the graph y = ( 1/2 ) square x ?
Bad White [126]

Answer:

what are the point options? what are the options?

Step-by-step explanation:

can i have brainliest please?

6 0
4 years ago
Someone help me with this please
storchak [24]

Answer:

x = 114

Step-by-step explanation:

180 - 105 = 75

39 + 75 = x

x = 114

8 0
3 years ago
Other questions:
  • If log10(x^{2}y^{3})=7 and log10 (x/y)=1 , then x=__ and y= __
    6·1 answer
  • I need help on this geometry question please! thank you❤
    15·1 answer
  • A basketball player has a 60% chance of making a free throw what is the probabilty the player will make 3 out of 6
    12·1 answer
  • A stadium has a seating capacity of 8,000. Suppose it is divided into 20 equal sections. How many seats are in each section?
    10·1 answer
  • What two numbers add to -26 and multiply to -56
    5·2 answers
  • PLEASE HELP ASAP I can’t fail this
    13·1 answer
  • Jim’s backyard is rectangular with dimensions of 75 feet by 120 feet. He is planning to designate part of the yard to plant a ve
    14·2 answers
  • Y&gt; 3x +3<br> 1<br> yer - 2<br> 트로
    11·1 answer
  • After eating dinner at a restaurant, your bill before tax and tip was $72.50. The sales tax rate is 8% and you decide to leave a
    5·1 answer
  • On July 1, 2021 Sikie Shoe Manufacturing Co. issued 45,000 common shares for cash at a Market price of $25
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!