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
Anit [1.1K]
2 years ago
8

A 8 ft tall cardboard box standing next to a man casts a 20 ft shadow. If the man casts a shadow that is 15 ft long, then how ta

ll is he?​
Mathematics
1 answer:
Nataliya [291]2 years ago
7 0

Answer:

The answer is that he would be 27 ft tall

You might be interested in
The vertices of a right triangle are (–5, –2), (–1, –6), and (–5, y).
Gemiola [76]
I would say C: -2 because 2 sides have to match and one side has to be either smaller or bigger than the other 2 sides
4 0
3 years ago
Which of the following is carried by the blood and then is eliminated from the body? A. Carbon dioxide B. Ammonia C. Heat D.All
forsale [732]

Answer:

its A i believe so

Step-by-step explanation:

7 0
3 years ago
2z -5(z +2) = -8 - 2z<br><br> Please explain!! Thank you
Korolek [52]

Follow PEMDAS.

You would first do your distributive property which is, -5(z+2). You would multiply -5 to z and -5 to 2 which will give you -5z + -10.

so now you have 2z-5z+ -10= -8 - 2z. Now you must isolate the variable. So subtract -8 to -10 which will give you -18.

Now you have the equation 2z-5z-18=-2z

Now combine like terms. 2z-5z= -3z

Now you have the equation -3z-18=-2z

Now you must move the -3z to the other side of the equal sign by adding the opposite which is +3z to -2z which will give you +1z

Now you have -18= 1z

Now you divide. -18 divided by 1 is -18.

So your final answer will be -18=z

7 0
3 years ago
I need help with all three letters. thank u
creativ13 [48]

Answer:

Step-by-step explanation:

A to C

y = b + mx

b = y-intercept

m = slope of line

Looking at the line, the line crosses the y-axis at the coordinates (0,0). This means that the y-intercept is 0.

The slope formula is m=(y2-y1)/(x2-x1). Using the points on the line (-1, -3) and (1,3) we find that the slope is, 3.

Looking back we can see that our variables now have value so we can plug them into our formula.

y = b + mx

b = 0

m = 3

Substitute

y = 0 + 3x

4 0
3 years ago
a carpenter estimates that it will take one person 54 hours to complete a job he plans to have three people work on the job for
strojnjashka [21]
 2 days = 54/2 = 27 hours a day
Your welcome
5 0
3 years ago
Other questions:
  • Nine less than a number is -24. Find what n is
    15·2 answers
  • Can someone help me with this one? Thank you.
    6·1 answer
  • 3 ( x + 8 ) = 5 -1/2 ( 8x + 18 )
    5·1 answer
  • Which expression or expressions have the same value as 12 2?
    6·1 answer
  • HEY PLEASE HELPP!!!!!!
    11·2 answers
  • Christopher is 20 years younger than Ishaan. Ishaan and Christopher first met two years ago. 14 years ago ishaan was 3 times as
    11·1 answer
  • Alright hear me out... why is the word dictionary in the dictionary? ಠ_ಠ
    5·2 answers
  • Find the missing length of the triangle b 0.3 cm 0.5 cm​
    14·1 answer
  • <img src="https://tex.z-dn.net/?f=f%28x%29%3D2%28x%29%5E%7B2%7D%2B5%5Csqrt%28%7Bx%7D%20%2B2%29" id="TexFormula1" title="f(x)=2(x
    8·1 answer
  • There are 15 jelly beans left in a bag. The table shows the frequency of each color.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!