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
olga55 [171]
3 years ago
12

Carla runs four miles every day. She jogs from home to the school track, which is 3/4 mile away. Then she runs laps around the 1

/4 mile track. Carla then jogs home. write an equation and figure out how many laps does she run at the school?
Mathematics
1 answer:
Juli2301 [7.4K]3 years ago
5 0
3/4(2) + 1/4x = 4
1 1/2 + 1/4x = 4
-1 1/2 -1 1/2
1/4x = 2 1/2
----- ------
1/4 1/4
x= 10 laps
You might be interested in
Find the perimeter of triangle SLC
liraira [26]
Cls is the answer for this person
8 0
3 years ago
Read 2 more answers
Solve for x.
solmaris [256]

Answer:

c

Step-by-step explx


5anation:


4 0
4 years ago
Read 2 more answers
The length of a rectangle is twice its width.<br> The perimeter of the rectangle is 42 cm.
Keith_Richards [23]

Answer:

2 (x+2x)=42

or,6×=42

or x=42/6

or x=7cm

width =x=7cm

length=2x=14cm

6 0
3 years ago
Determine whether the three given points are collinear. (3, 2), (4, 6), (0, 8) True: they are collinear False: they are not coll
FinnZ [79.3K]

Answer:

They are not co-linear.

Step-by-step explanation:

For three point's to be co linear the slopes of the lines connecting them should be same

Mathematically we can write for (x_{1},y_{1}),(x_{2},y_{2}),(x_{3},y_{3})

to be co-linear we should have

\frac{y_{3}-y_{2}}{x_{3}-x_{2}}=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}=\frac{y_{3}-y_{1}}{x_{3}-x_{1}}

Applying the given values we obtain

\frac{y_{3}-y_{2}}{x_{3}-x_{2}}=\frac{8-6}{0-4}=-1/2\\\\\frac{y_{2}-y_{1}}{x_{2}-x_{1}}=\frac{6-2}{4-3}=3\\\\\frac{y_{3}-y_{1}}{x_{3}-x_{1}}=\frac{8-2}{0-3}=-2

As we can see the values are not equal thus the points are not co-linear.

6 0
3 years ago
Please help asap i will mark branlist
lara31 [8.8K]

D.

By looking at the scatterplot, we can identify the ‘trend’, or the general outline of the dots and where they’ll be. Using this, we can predict where a given dot will be in the sequence.

Since the dot for 3 chapters is at 80(roughly) and the dot for 5 chapters is at 140(at the lowest), we can infer that the dot for four chapters will be somewhere in the range of 81-139. From there, we can rule out 140 and 150 as answers, and we can use an inference to pick 120 as the answer.

Hope this helps! :)

4 0
4 years ago
Other questions:
  • The circumference of a circle is 11pie inches. What is the area, in square inches, of the circle?express answer in terms of pie
    10·2 answers
  • In the graph, if the number of manufactured units falls below 6.25, then the business will be operating in what state?
    11·1 answer
  • How much more is 18,2 cm then 73mm (answer in cm)​
    12·1 answer
  • How to find the depth of a triangle
    8·2 answers
  • Can someone help me, please thanks
    12·1 answer
  • Beth gets on the elevator at the sixth floor. She rides up three floors to meet Doris. They ride down seven floors to meet Julio
    9·1 answer
  • I really need help with this! I'm having a bit of trouble understanding how to do this since the teacher kind of rushed on expla
    7·1 answer
  • PLEASE HELP ME 20 POINTS + BRAINLIEST
    6·2 answers
  • The equation of a curve is y = x³ + 4x. Show that the value of y increases when x increases. ² is a decreasing function.​
    7·1 answer
  • you pick a card at random without getting the first card back you pick a second card at random what is the probability of pickin
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!