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
Wewaii [24]
2 years ago
12

A tree casts a shadow that is 7 feet long. A person nearby casts a shadow that is 3.5 feet long. The person is

Mathematics
1 answer:
Alex73 [517]2 years ago
3 0
3 feet tall hope this helps:)
You might be interested in
A family of two adults and three children goes to a play admission costs eight dollars per adult and $5 per child. What expressi
Sidana [21]
D = adult
c = child
t = total admission cost

t = 8d + 5c

t = 8(2) + 5(3) = $31
5 0
3 years ago
Just 6-8 pls n thx.......
alex41 [277]
6 minus 8 equals -2.
5 0
3 years ago
Write the equation that represents the line shown.
Semmy [17]

Answer:

y =  - x + 2

Step-by-step explanation:

y = mx + b

y =  \frac{ - 2}{2} x + 2

y =  - x + 2

3 0
2 years ago
The following lines are ______ <br><br> 4x + 2y = 10 y = -2x + 15
zmey [24]

Answer:

Parallel

Step-by-step explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

given

4x + 2y = 10 ( subtract 4x from both sides )

2y = - 4x + 10 ( divide through by 2 )

y = - 2x + 5 ← in slope- intercept form

with slope m = - 2

and

y = - 2x + 15 ← is in slope- intercept form

with slope m = - 2

• parallel lines have equal slopes

then the 2 lines are parallel

4 0
1 year ago
Read 2 more answers
Solve 25^2x+1 = 144
Sergeu [11.5K]

Answer:

X = 0.272

Step-by-step explanation:

Firstly, use a common log on the 25 to undo it. Secondly, use the log25(144) on the other side to get ~ 0.54. Move the 1 over with subtraction and then divide out the 2. This will leave you with X= 0.272

4 0
3 years ago
Other questions:
  • How do I solve x + 8 &lt; 10
    9·2 answers
  • Name one advantage of the metric system over the customary system.
    15·1 answer
  • I really need help with this math problem
    11·1 answer
  • Help please math problem
    5·1 answer
  • A teacher has found that the probability that a student studies for a test is 0.610.61​, and the probability that a student gets
    5·1 answer
  • Subtract.<br> - 3 3/8 - <br> 7<br> 8<br> Enter your answer, in simplest form, in the box.
    15·1 answer
  • An ant on top of a tree 23 meters tall directly above her home which is 0.3 meters below the ground.
    11·1 answer
  • What is the slope of the line?<br> 1<br> 2<br> -2<br> 1/2
    9·1 answer
  • Mrs. Jones decided to buy some pencils for her class. She bought 3 packages of pencils, and each package contained 44 pencils. T
    15·2 answers
  • Math question on the sceen shot
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!