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
Ede4ka [16]
3 years ago
7

3 l = _____ dl A. 0.3 B. 0.03 C. 300 D. 30

Mathematics
1 answer:
Andru [333]3 years ago
6 0

Answer: The correct option is D, i.e.,30.

Explanation:

It the given equation we have two units l and dl.

Where l represents the liter and dl represents the deciliter. These are the volume units.

We know that,

1 liter = 10 deciliter

It means,

1 l = 10 dl

Multiply both sides by 3,

1\times 3 l = 10\times 3 dl

3 l = 30 dl

Therefore, the correct option is D and 3 l = 30 dl.

You might be interested in
A landscaper mowed 2 1/4 yards in 1 1/2 hours. How much did she mow in 1 hour? How many hours does it take to mow one yard?
ioda

Answer:

1.5 or 1 1/2 of a lawn in one hour. about one hour to mow one yard.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Cole ride his bike for 45 miles at a rate if 15 miles per hour. How long did it take him to ride in 40 miles? PLEASE HELP
tatiyna
15x=45
45/15 =3
X=3
45 miles in 3 hours

How long did it take for 40 miles?

15x=40
40/15 = 2.6666667

15 x 2= 30
15 x 2.5 = 37.5
15 x 2.6 = 39
15 x 2.7 = 40.5
1 hour equals 60 mins

Answer:
It took Cole about 2 hours and 6 mins to ride 40 miles.
5 0
3 years ago
The number of a certain company's video stores can be approximated by the linear equation y= -264x+4682, where x is the number o
ahrayia [7]

Answer:

Missing co-ordinate for the ordered pair is (7,2834)

Y-intercept is (0,4682)

X-intercept is (17.73,0)

Step-by-step explanation:

The number of a certain company's video stores can be approximated by the linear equation

y= -264\ x+4682

where y is the number of stores and x represents the number of years after 1990.

To find the missing co-ordinate for the ordered pair solution (7,?)

For the ordered pair, we are given the x value which is =7 i.e 7 years after 1990. Thus we will plugin x=7 in the linear equation to get the y value which is number of stores after 7 years from 1990.

y= -264\ (7)+4682

y= -1848+4682

y= 2834

Thus the ordered pair is (7,2834)

To find y-intercept which is the point where the line touches the y-axis, we would plugin x=0 in the equation as the x-coordinate is 0 at y-axis.

y= -264\ (0)+4682

y= 0+4682

y=4682

Thus y-intercept is at point (0,4682)

To find x-intercept which is the point where the line touches the x-axis, we would plugin y=0 in the equation as the y-coordinate is 0 at x-axis and thus for x

0= -264\ x+4682

Subtracting both sides by 4682.

0-4682= -264\ x+4682-4682

-4682= -264\ x

Dividing both sides by -264

\frac{-4682}{-264}= \frac{-264\ x}{-264}

17.73= x

∴ x=17.73

Thus x-intercept is at point (17.73,0)

5 0
3 years ago
What is the area of this quadrilateral?
Sever21 [200]
24 square feet is the answer
7 0
3 years ago
Please help asap.<br> no fake answers or links.<br> picture below.
sesenic [268]

Answer:

b is the correct answer. I'm sure ♡

Step-by-step explanation:

- don't mind this I had to edit my answer lol. but I hope I helped u good luck. If I'm wrong someone can correct me below ☆

8 0
3 years ago
Other questions:
  • a box of rice cakes costs $1.95. What is the greatest number of boxes of rice cakes Jared can buy with $10?
    14·1 answer
  • Please help me with geometry!
    9·1 answer
  • a baker uses 5.5 pounds of flour daily , how many ounces of flour will he use in two weeks use words numbers or pictures
    9·2 answers
  • I need help with number 6c
    11·1 answer
  • Which of the following lines the parallel to the line y-9=7(x+5)
    9·1 answer
  • which of these numbers can be classifies as irrational 1/3 ,square root of 16, 0.73737373... or 0.87546201023....? will give bra
    8·1 answer
  • involving flipping a fair coin. Assume that the coin is flipped 9 times. What is the probability that both heads and tails occur
    11·1 answer
  • Please help me find the values and explain how you got the answer :))
    5·1 answer
  • How to solve for 3x - 24 = 81
    15·2 answers
  • Translate figure A8 units to the left to form figure A’.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!