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
sergeinik [125]
3 years ago
12

Which two ratios form a proportion? A)12 and 42 B)21 and 48 C)12 and 84 D)21 and 168

Mathematics
1 answer:
noname [10]3 years ago
4 0
I think is answer is D
You might be interested in
May i please have some help
fomenos

Answer: Help with what

Step-by-step explanation:1 + 1 = 2

3 0
4 years ago
Workers are required to pay 4½% of their salaries into an Educational Fund. A worker's salary is 120 Ghana cedis . How much does
steposvetlana [31]

Answer:

He will need to pay 5.4 Ghana cedis into his educational fund.

Step-by-step explanation:

We need to multiply 4 1/2 by 120 since it is a percentage. We convert 4 1/2 into a decimal which is 4.5. Now, we just need to multiply 120 by 4 1/2 to get an answer of 5.4.

8 0
2 years ago
So, I need to find the value of b but im very confused on how to! Can someone help me?
Angelina_Jolie [31]

b = 78°

The angles at a point sum to 360°

that is 45 + 237 + b = 360

282 + b = 360 ( subtract 282 from both sides )

b = 360 - 282 = 78°


5 0
4 years ago
QUESTION 8
kotegsom [21]

Answer:

no sé

Step-by-step explanation:

jajajajajajajajjajaa

8 0
3 years ago
Please answer! will mark brainliest!!<br> THE OPTIONS IN THE DROP DOWN ARE TIME AND DISTANCE
Tanzania [10]

Answer:

Independent: Time, Dependent: Distace

Step-by-step explanation:

The x Axis is usually independent, it lays on the ground. The Y-axis depends on the x-axis to hold it up up. < little way to remember

7 0
3 years ago
Other questions:
  • jake plans to use a ramp to make it easier to move a piano out of the back of his truck the back of the truck is 33 inches tall
    7·2 answers
  • A. 57.5 degrees<br> B. 65 degrees<br> C. 75 degrees <br> D. 90 degrees
    7·1 answer
  • ET
    9·1 answer
  • HELP ASAP!!!!!!!!!!!!!!!
    15·1 answer
  • A mail order company charges 4.5% for shipping and handling. If the total order is 54.34 how much was the order total before shi
    11·1 answer
  • (Round to the nearest tenth of a percent.) In 2011, the IRS increased the deductible mileage cost to
    14·1 answer
  • Solve for f(-7) plz thanks
    10·1 answer
  • Can anyone help? please
    5·1 answer
  • What is the distance between -33 and -18.5 on a number line
    15·2 answers
  • Write the ratio of corresponding sides for the similar triangles and reduce the ratio to lowest terms.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!