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
aniked [119]
3 years ago
11

PLEASE PLEASE HELP ME!!! Carla rode her bicycle 4 miles to the park and it took her 30 minutes.

Mathematics
2 answers:
ad-work [718]3 years ago
7 0

Answer:

speed = <u>distance</u>

<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>time

speed = <u> </u><u>4</u><u> </u>

<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>30

speed = 7.5

White raven [17]3 years ago
4 0

Answer:

30 mins = 0.5 hours

4.5 miles/0.5 hours = your answer

Step-by-step explanation:

You might be interested in
What is the axis of symmetry of the parabola? 12(x+3)= (y–2)2a)
Sav [38]

Answer:

a (y - 2)/6-3 is the answer

hope this helped

6 0
2 years ago
Fre ponts but so this doesnt get taken down whats 34+48b+12b=234
Usimov [2.4K]

Answer:

thx lol

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Richard can make 8 dough balls in two hours. If the amount of time is directly proportional to the number of dough balls, how ma
Sergio039 [100]

Answer:

4.5 hours

Step-by-step explanation:

8:2h = 18:x

8x = 18×2h

x = 36h/8

x = 4.5

hope this helps :)

8 0
2 years ago
The directrix of a parabola is y=−4y=−4 . The focus of the parabola is (−2,−2)(−2,−2) .
salantis [7]
Refer to the diagram shown below.

The directrix is y = -4 and the focus is (-2, -2).
Therefore the vertex is at (-2, -3).

Consider an arbitrary point (x,y) on the parabola.
The square of distance from the focus to the point is
(x+2)² + (y+2)²
The square of the distance from the point to the directrix is
(y+4)²

Therefore
(y+4)² = (y+2)² + (x+2)²
y² + 8y + 16 = y² + 4y + 4 + (x+2)²
4y = (x+2)² - 12
y = (1/4)(x+2)² - 3

Answer: y =  \frac{1}{4} (x+2)^{2} - 3

6 0
2 years ago
Derrick earned $1472during the 4 weeks he had his summer job.if he earned the same amount each week,how much did he earn each we
valkas [14]
You take $1472 and divide it by 4 

$1472 divided by 4 = $368 per week or $52.57 a day 
hope this helps!!
8 0
3 years ago
Other questions:
  • Clarence ran 15 in 120 minutes. If he always runs, how long will it take for him to run 6 miles? How fast does Clarence run per
    6·1 answer
  • Some large boxes of small oranges contained 344 oranges each.how many oranges were in 4 boxes?
    7·2 answers
  • A population of bacteria is growing at a rate of 20% per hour. If the population starts at 320, what is it an hour later?
    12·1 answer
  • Need!!!!!!!!!!!help!!!!!!Asap!!!!!!​
    8·1 answer
  • Solve the equation -3=6x-3y for y
    7·1 answer
  • Which expression is equivalent to(60)^2-(12)^2?
    5·2 answers
  • Jesse and her family are painting their house. When they first started, they bought four 16-cup cans of paint. In order to paint
    5·1 answer
  • Write an equation of the line that passes through (5,1) and is parallel to the line y=−2x+4
    13·2 answers
  • Subtract w from u, then subtract v from the result
    12·1 answer
  • -3(2x+2)&lt;10 thank you in advance
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!