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
ehidna [41]
3 years ago
13

The character in our video multiplied the original value for black paint by 5 to get the new value for black paint. So, she also

multiplied the original value for green paint by 5 to get the new value for green paint. There are multiplicative relationships, relationships related to multiplication, in a ratio table. To get from values for green and black in one ratio to values for green and black in another ratio, we can multiply both the initial values by the same number. For example, to get from the ratio 3:2 to the ratio 6:4, we multiply both the 3 and 2 by 2. And to get from the ratio 3:2 to the ratio 15:10, we multiply both the 3 and 2 by 5.
Sometimes, there are also relationships related to addition, called additive relationships, in a ratio table. To get from one value for green to another value for green, we can add 3. To get from one value for black to another value for black, we can add 2. When using the multiplicative relationship to find equivalent ratios, we can multiply both columns by the same number. But when using the additive relationship, we cannot add the same number to both columns.

A cookie mixture requires 3 teaspoons of sugar for every 4 teaspoons of salt. You want to triple the mixture. Which of these describes the ratio of teaspoons of sugar to salt you will use?

A
5:6

B
9:12

C
3:8

D
3:2
Mathematics
2 answers:
julia-pushkina [17]3 years ago
6 0

Answer:B

Step-by-step explanation:that the answer

Soloha48 [4]3 years ago
5 0
C I had this question before
You might be interested in
1274+3599 make a ten or a hundred to add mentally
VladimirAG [237]
Well the answer to 1274 plus 3599 = 4873. but I don't know what you are asking for?
6 0
3 years ago
Read 2 more answers
Find the area of the figure.
bazaltina [42]

16 is the answer add all side door

4 0
2 years ago
Read 2 more answers
What is the volume of the triangular prism? Round to the nearest tenth.
Len [333]

Answer:

A= 1/2 Bh

1/2 (12)(10.4)

A=62.4

V= 62.4x19= 1185.6

Final answer is 1185.6

Step-by-step explanation:

You first need to find the area of the Prism than multiply with the height.

5 0
2 years ago
Read 2 more answers
Middle school students were asked how they got to school each morning. There were 375 students who said they rode the bus. This
stellarik [79]

Answer:

give me 1 second to answer with the correct answer

4 0
2 years ago
Show the work please
Kay [80]

Answer:

1) (x + 3)(3x + 2)

2) x= +/-root6 - 1 by 5

Step-by-step explanation:

3x^2 + 11x + 6 = 0 (mid-term break)

using mid-term break

3x^2 + 9x + 2x + 6 = 0

factor out 3x from first pair and +2 from the second pair

3x(x + 3) + 2(x + 3)

factor out x+3

(x + 3)(3x + 2)

5x^2 + 2x = 1 (completing squares)

rearrange the equation

5x^2 + 2x - 1 = 0

divide both sides by 5 to cancel out the 5 of first term

5x^2/5 + 2x/5 - 1/5 = 0/5

x^2 + 2x/5 - 1/5 = 0

rearranging the equation to gain a+b=c form

x^2 + 2x/5 = 1/5

adding (1/5)^2 on both sides

x^2 + 2x/5 + (1/5)^2 = 1/5 + (1/5)^2

(x + 1/5)^2 = 1/5 + 1/25

(x + 1/5)^2 = 5 + 1 by 25

(x + 1/5)^2 = 6/25

taking square root on both sides

root(x + 1/5)^2 = +/- root(6/25)

x + 1/5 = +/- root6 /5

shifting 1/5 on the other side

x = +/- root6 /5 - 1/5

x = +/- root6 - 1 by 5

x = + root6 - 1 by 5 or x= - root6 - 1 by 5

4 0
3 years ago
Other questions:
  • A chocolate bar is made up of 12 equal pieces. Antony ate 3/4 of a chocolate bar. Jacoby ate ⅔ of a chocolate bar of the same si
    11·2 answers
  • Would you rather put $3 in the bank and have it triple each week for 4 weeks or put $4 in the bank and have that quadruple each
    10·2 answers
  • What is the answer to 6-6-((-5)-7)
    11·1 answer
  • What do you know to be true about the values of p and q?
    12·1 answer
  • Find area of a square garden having a length 45m ​
    5·2 answers
  • Trisha borrowed money from her mom to buy a skateboard plus safety gear. She paid back a little bit of money every week.
    10·2 answers
  • Apply the distributive property to factor out the greatest common factor.<br> 35+50=
    10·1 answer
  • The sum of half a number, n, and 15 is 24. what is the vaule of the number n
    15·1 answer
  • Suppose jamal fell during one race and recorded a time of 210s. Which of the mean, median, and mode would be most affected
    12·1 answer
  • How is this excerpt important to the poem as a whole?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!