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
ZanzabumX [31]
3 years ago
10

Pamela drove her car 99 kilometers and used 9 liters of fuel. She wants to know how many kilometers, (k), she can drive with 12

liters of fuel. She assumes the relationship between kilometers and fuel is proportional. How many kilometers can Pamela drive with 12 liters of fuel?
Mathematics
1 answer:
solong [7]3 years ago
5 0
99 km ... 9 liters
x km   ... 12 liters

If the relationship is proportional, we have

\frac{99}{x} = \frac{9}{12}

from where 

x =  \frac{99*12}{9}= \frac{1188}{9}=\bold{132}

The answer is 132 kilometers.
You might be interested in
Is there only one way to create a factor tree? Explain.
galina1969 [7]
<span>When we make a family tree, we make a chart of the people that came before us. They're called family trees because they tend to branch out as they progress, as each ancestor gives way to more ancestors. In the same way, a factor tree shows the numbers that come together to create a larger number, and it branches out as it progresses because each resulting factor then gives way to its own factors. In other words, a factor tree is a tool that breaks down any number into its prime factors.</span><span>Before we go into detail about factor trees, we need to review factors. Factors are simply numbers you can multiply together to get a certain product. For example, if we're looking at 2 * 3 = 6, then 2 and 3 are factors of 6. But, we could also say that 1 * 6 = 6. So, 6 has four factors: 1, 2, 3, and 6. This factor business could get messy with large numbers because, generally speaking, the larger a number is the more factors it will have. That's where the factor tree comes in. maybe that can help you</span>
3 0
3 years ago
For Mr.Greene's wireless phone bill, 3 months costs $180. For 9 months, his Bill was $540. Which equation best represents the re
Ivenika [448]

Answer:

Very simply divide the 3 months cost, $180, by 3.

180/3 = 60

y = 60x

7 0
4 years ago
Read 2 more answers
At a football game
natka813 [3]
1884 i think the answer is-
3 0
3 years ago
Read 2 more answers
What is a perfect square
Troyanec [42]
4 equal sides, 4 right angles, 2 pairs of parallel and opposit sides I think
6 0
4 years ago
Read 2 more answers
2 + 2 + 3 - 4 * 5 + 2 + 3 - 5 + 2
OverLord2011 [107]

Answer:

17

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • HURRY!!!!!!!!!!!!!Which equation represents g(x)?
    13·2 answers
  • Can someone please help?
    5·1 answer
  • The ratio of blue to red marbles to red marbles in a bag is 11:9. If there are 99 blue marbles in a bag, how many red marbles ar
    13·1 answer
  • How do you find slope
    10·1 answer
  • Need help please ill give brainliest to anyone‼️‼️‼️
    9·1 answer
  • juan drove 126 miles in 3 hours. If he continued at the same rate, how long would it take to travel 336 miles? ​
    8·2 answers
  • What features do all right triangles have in common? ATwo legs and a hypotenuseincorrect answer BTwo equal sides and two equal a
    7·1 answer
  • Adalyn used 2.5 yards of fabric to make 3 decorative pillows. If she makes 12 pillows, how many yards of fabric will she need?
    15·1 answer
  • The Horseshoe Nebula is about 5 x 10light years away from Earth. One light
    6·1 answer
  • Funke gets #2.50 as pocket money. She spends 75 k and saves the rest. What is the ratio of her savings to the amount she spends?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!